Patent List (Archived)

Last update: September 9, 2015

09. DVD (Recordable Disc) Drive

DVD-R

Ref. No. Country Patent No. Patentee Expiry Date
R037 US 5,732,066 Panasonic/Toshiba 2016-04-03
R037 TW 84,703 Panasonic/Toshiba 2016-04-08
R042 US 5,768,298 Hitachi C.E. 2016-02-16
R042 CN ZL03101601.4 Hitachi C.E. 2016-02-24
R042 CN ZL99104395.2 Hitachi C.E. 2016-02-24
R042 HK 1,023,443 Hitachi C.E. 2016-02-24
R042 MY 116447-A Hitachi C.E. 2019-01-31
R047 US 5,790,569 Panasonic/Toshiba 2016-04-12
R047 KR 255,105 Panasonic/Toshiba 2016-04-08
R047 TW 89,851 Panasonic/Toshiba 2016-04-11
R056 US 5,867,475 Panasonic/Toshiba 2016-04-03
R056 AT 820,629 Panasonic/Toshiba 2016-04-01
R056 BE 820,629 Panasonic/Toshiba 2016-04-01
R056 CH 820,629 Panasonic/Toshiba 2016-04-01
R056 DE 820,629 Panasonic/Toshiba 2016-04-01
R056 FR 820,629 Panasonic/Toshiba 2016-04-01
R056 GB 820,629 Panasonic/Toshiba 2016-04-01
R056 LI 820,629 Panasonic/Toshiba 2016-04-01
R056 NL 820,629 Panasonic/Toshiba 2016-04-01
R056 CA 2,217,005 Panasonic/Toshiba 2016-04-01
R056 CN ZL96194622.9 Panasonic/Toshiba 2016-04-01
R056 HK 1,008,610 Panasonic/Toshiba 2016-04-01
R056 ID 8,062 Panasonic/Toshiba 2016-04-10
R056 IN 193,416 Panasonic/Toshiba 2016-04-04
R056 SG 46,792 Panasonic/Toshiba 2016-04-01
R056 TH 14,818 Panasonic/Toshiba 2016-04-09
R056 VN 1,400 Panasonic/Toshiba 2017-11-10
R060 US 5,881,037 Panasonic/Toshiba 2016-04-02
R060 AT 764,327 Panasonic/Toshiba 2016-04-01
R060 BE 764,327 Panasonic/Toshiba 2016-04-01
R060 CH 764,327 Panasonic/Toshiba 2016-04-01
R060 DE 764,327 Panasonic/Toshiba 2016-04-01
R060 ES 764,327 Panasonic/Toshiba 2016-04-01
R060 FR 764,327 Panasonic/Toshiba 2016-04-01
R060 GB 764,327 Panasonic/Toshiba 2016-04-01
R060 IT 764,327 Panasonic/Toshiba 2016-04-01
R060 LI 764,327 Panasonic/Toshiba 2016-04-01
R060 LU 764,327 Panasonic/Toshiba 2016-04-01
R060 NL 764,327 Panasonic/Toshiba 2016-04-01
R060 SE 764,327 Panasonic/Toshiba 2016-04-01
R060 CA 2,192,062 Panasonic/Toshiba 2016-04-01
R060 CN ZL96190546.8 Panasonic/Toshiba 2016-04-01
R060 HK 1,005,837 Panasonic/Toshiba 2016-04-01
R060 ID 5,094 Panasonic/Toshiba 2016-04-04
R060 KR 377,524 Panasonic/Toshiba 2016-04-01
R060 MX 211,803 Panasonic/Toshiba 2016-04-01
R060 MY 112,830 Panasonic/Toshiba 2016-09-29
R060 PH 52,831 Panasonic/Toshiba 2019-07-26
R060 SG 36,463 Panasonic/Toshiba 2016-04-01
R060 TH 16,120 Panasonic/Toshiba 2016-04-03
R060 TW 126,249 Panasonic/Toshiba 2016-04-02
R060 VN 1,152 Panasonic/Toshiba 2017-01-03
R070 US 5,912,869 Panasonic/Toshiba 2016-04-02
R070 AT 763,239 Panasonic/Toshiba 2016-04-01
R070 BE 763,239 Panasonic/Toshiba 2016-04-01
R070 CH 763,239 Panasonic/Toshiba 2016-04-01
R070 DE 763,239 Panasonic/Toshiba 2016-04-01
R070 DK 763,239 Panasonic/Toshiba 2016-04-01
R070 ES 763,239 Panasonic/Toshiba 2016-04-01
R070 FI 763,239 Panasonic/Toshiba 2016-04-01
R070 FR 763,239 Panasonic/Toshiba 2016-04-01
R070 GB 763,239 Panasonic/Toshiba 2016-04-01
R070 GR 763,239 Panasonic/Toshiba 2016-04-01
R070 IE 763,239 Panasonic/Toshiba 2016-04-01
R070 IT 763,239 Panasonic/Toshiba 2016-04-01
R070 LI 763,239 Panasonic/Toshiba 2016-04-01
R070 LU 763,239 Panasonic/Toshiba 2016-04-01
R070 NL 763,239 Panasonic/Toshiba 2016-04-01
R070 NO 318,893 Panasonic/Toshiba 2016-04-01
R070 SE 763,239 Panasonic/Toshiba 2016-04-01
R070 AU 708,923 Panasonic/Toshiba 2016-04-01
R070 BR PI9606290-8 Panasonic/Toshiba 2016-04-01
R070 CA 2,191,702 Panasonic/Toshiba 2016-04-01
R070 CN ZL96190540.9 Panasonic/Toshiba 2016-04-01
R070 HK 1,004,647 Panasonic/Toshiba 2016-04-01
R070 ID 11,625 Panasonic/Toshiba 2016-04-03
R070 IN 193,096 Panasonic/Toshiba 2016-04-03
R070 KR 377,523 Panasonic/Toshiba 2016-04-01
R070 MX 196,771 Panasonic/Toshiba 2016-04-01
R070 MY 112,963 Panasonic/Toshiba 2016-10-31
R070 SG 35,867 Panasonic/Toshiba 2016-04-01
R070 TW 84,702 Panasonic/Toshiba 2016-04-01
R070 VN 1,480 Panasonic/Toshiba 2017-01-03
R077 US 5,966,721 Hitachi C.E. 2016-06-24
R078 US 5,983,387 Hitachi C.E. 2016-02-16
R078 KR 239,236 Hitachi C.E. 2016-02-21
R095 US 6,076,184 Hitachi C.E. 2016-02-16
R095 KR 239,238 Hitachi C.E. 2016-02-21
R098 US 6,128,388 Panasonic 2016-05-16
R101 US 6,144,742 Panasonic 2016-05-16
R105 US 6,182,263 Panasonic/Toshiba 2016-04-12
R105 CA 2,190,985 Panasonic/Toshiba 2016-04-08
R105 VN 1,269 Panasonic/Toshiba 2017-01-09
R106 US 6,285,764 Panasonic 2016-05-16
R107 US 6,298,138 Panasonic 2016-05-16
R155 DE 1,251,501 Panasonic 2016-05-15
R155 FR 1,251,501 Panasonic 2016-05-15
R155 GB 1,251,501 Panasonic 2016-05-15
R159 JP 3,089,601 Panasonic 2016-05-15
R162 JP 3,143,454 Panasonic 2016-05-15
R209 JP 3,339,539 Hitachi C.E./Panasonic/Toshiba 2015-12-13
R224 AU 706,245 Panasonic/Toshiba 2016-04-01
R224 TW 82,934 Panasonic/Toshiba 2016-04-01
R261 CN ZL96110798.7 Hitachi C.E. 2016-06-26
R262 CN ZL200610100514.X Hitachi C.E. 2016-02-24
R262 MY 125074-A Hitachi C.E. 2021-07-31
R302 US 6,314,542 Hitachi C.E. 2016-02-16
R304 US 6,324,618 Hitachi C.E. 2016-06-24
R362 DE 19,625,396 Hitachi C.E. 2016-06-25
R362 DE 19,655,115 Hitachi C.E. 2016-06-25
R362 CN ZL01119238.0 Hitachi C.E. 2016-06-26
R364 JP 3,284,437 JVC KENWOOD 2015-12-29
R365 KR 222,192 Panasonic 2015-11-23
R370 JP 3,553,606 Panasonic/Toshiba 2016-04-01
R383 JP 3,683,871 Panasonic 2015-11-16
R384 JP 3,683,872 Panasonic 2015-11-16
R387 JP 3,798,430 Panasonic/Toshiba 2016-04-01
R401 ID ID0010183 Panasonic 2016-04-03
R403 US 5,808,979 Panasonic 2015-11-22
R408 US 6,600,706 Panasonic 2017-04-29
R466 JP 3,157,460 SANYO 2016-05-23
R466 CN ZL96113319.8 SANYO 2016-08-07
R466 KR 424,378 SANYO 2016-11-29
R515 RU 2,159,966 Panasonic/Toshiba 2016-04-01
R523 US 5,959,962 Toshiba 2017-09-25
R526 US 5,978,958 Panasonic/Toshiba 2016-04-02
R526 NO 322,734 Panasonic/Toshiba 2016-04-01
R526 CN ZL96190566.2 Panasonic/Toshiba 2016-04-01
R526 KR 402,373 Panasonic/Toshiba 2016-04-01
R526 MX 205,657 Panasonic/Toshiba 2016-04-01
R526 MY 116,510 Panasonic/Toshiba 2019-02-28
R526 PH 52,832 Panasonic/Toshiba 2019-07-26
R549 US 6,163,522 Mitsubishi 2017-03-25
R715 JP 3,094,910 JVC KENWOOD 2016-03-28
R739 JP 3,143,455 Panasonic 2016-05-15
R760 JP 3,169,366 Panasonic 2020-04-26
R760 KR 665,440 Panasonic 2020-04-27
R760 TW 182,717 Panasonic 2020-04-27
R762 JP 3,173,607 Panasonic 2020-05-22
R762 TW 195,620 Panasonic 2020-05-20
R785 JP 3,170,499 Panasonic 2020-09-29
R785 MY 127051-A Panasonic 2021-11-30
R786 JP 3,170,502 Panasonic 2020-11-22
R787 JP 3,170,503 Panasonic 2020-11-22
R788 JP 3,170,504 Panasonic 2020-11-22
R790 JP 3,171,585 Panasonic 2020-09-29
R791 JP 3,171,586 Panasonic 2020-09-29
R792 JP 3,183,874 Panasonic 2020-11-22
R834 JP 3,367,657 JVC KENWOOD 2019-12-08
R860 CN ZL96105518.9 Hitachi C.E. 2016-02-24
R905 JP 3,389,988 JVC KENWOOD 2019-08-24
R906 JP 3,389,989 JVC KENWOOD 2019-08-24
R907 JP 3,389,990 JVC KENWOOD 2019-08-24
R908 JP 3,389,991 JVC KENWOOD 2019-08-24
R909 JP 3,389,992 JVC KENWOOD 2020-03-24
R910 JP 3,389,993 JVC KENWOOD 2020-03-24
R911 JP 3,389,994 JVC KENWOOD 2020-03-24
R912 JP 3,389,995 JVC KENWOOD 2020-03-24
R913 JP 3,389,996 JVC KENWOOD 2020-03-24
R914 JP 3,389,997 JVC KENWOOD 2020-03-24
R915 JP 3,389,998 JVC KENWOOD 2020-03-24
R916 JP 3,389,999 JVC KENWOOD 2020-03-24
R969 US 6,389,570 SAMSUNG 2019-05-03
R969 DE 1,306,846 SAMSUNG 2019-04-30
R969 FR 1,306,846 SAMSUNG 2019-04-30
R969 GB 1,306,846 SAMSUNG 2019-04-30
R969 NL 1,306,846 SAMSUNG 2019-04-30
R969 CN ZL02140736.3 SAMSUNG 2019-05-01
R969 CN ZL02140737.1 SAMSUNG 2019-05-01
R969 CN ZL99109257.0 SAMSUNG 2019-05-01
R969 HK 1,049,730 SAMSUNG 2019-05-01
R969 HK 1,049,731 SAMSUNG 2019-05-01
R969 ID 19,621 SAMSUNG 2019-05-03
R969 IN 218,704 SAMSUNG 2019-04-29
R969 KR 382,639 SAMSUNG 2018-12-15
R992 US 6,868,054 SAMSUNG 2020-08-29
RA07 US 6,438,079 Mitsubishi 2017-04-10
RA09 US 6,466,530 Mitsubishi 2017-04-10
RA15 US 6,493,306 Mitsubishi 2017-04-10
RB41 CN ZL00108864.5 Hitachi C.E. 2016-06-26
RB72 JP 3,521,794 JVC KENWOOD 2019-03-12
RB89 JP 3,583,743 Toshiba 2018-05-15
RC25 JP 3,651,302 JVC KENWOOD 2019-03-12
RC34 DE 751,503 Sharp 2016-06-18
RC34 FR 751,503 Sharp 2016-06-18
RC34 GB 751,503 Sharp 2016-06-18
RC36 JP 3,698,630 Panasonic 2020-09-29
RC37 JP 3,714,553 JVC KENWOOD 2019-01-07
RC38 JP 3,714,554 JVC KENWOOD 2019-01-07
RC46 JP 3,795,319 Panasonic 2018-07-08
RC51 JP 3,852,442 JVC KENWOOD 2019-03-12
RC54 JP 3,889,782 Toshiba 2018-05-15
RC55 JP 3,889,783 Toshiba 2018-05-15
RC56 JP 3,889,784 Toshiba 2018-05-15
RC59 JP 3,889,787 Toshiba 2018-05-15
RC67 JP 3,895,181 Panasonic 2021-05-17
RC67 DE 1,291,869 Panasonic 2021-05-17
RC67 FR 1,291,869 Panasonic 2021-05-17
RC67 GB 1,291,869 Panasonic 2021-05-17
RC67 AU 768,477 Panasonic 2021-05-17
RC67 MX 225,933 Panasonic 2021-05-17
RC70 JP 3,896,151 Toshiba 2018-05-15
RD12 DE 69920166.7 JVC KENWOOD 2019-12-21
RD12 FR 1,037,472 JVC KENWOOD 2019-12-21
RD12 GB 1,037,472 JVC KENWOOD 2019-12-21
RD12 CN ZL99109091.8 JVC KENWOOD 2019-06-18
RD13 CN ZL00121505.1 JVC KENWOOD 2020-08-08
RD16 CN ZL200510006128.X JVC KENWOOD 2025-01-28
RD20 US 5,953,297 Sharp 2016-06-12
RD22 US 6,590,846 Panasonic 2020-05-19
RD22 DE 1,204,102 Panasonic 2020-05-19
RD22 FR 1,204,102 Panasonic 2020-05-19
RD22 GB 1,204,102 Panasonic 2020-05-19
RD41 US 7,016,597 Panasonic 2023-11-20
RD68 JP 3,889,797 Toshiba 2018-05-15
RD69 JP 3,889,798 Toshiba 2018-05-15
RD71 JP 3,889,800 Toshiba 2018-05-15
RD72 JP 3,889,801 Toshiba 2018-05-15
RD76 JP 3,898,738 Toshiba 2018-05-15
RD77 JP 3,898,739 Toshiba 2018-05-15
RD78 JP 3,898,740 Toshiba 2018-05-15
RD91 JP 3,906,269 Toshiba 2018-05-15
RD92 JP 3,906,270 Toshiba 2018-05-15
RD97 JP 3,906,275 Toshiba 2018-05-15
RE05 US 6,154,806 Hitachi C.E. 2016-06-24
RE23 US 7,016,281 Panasonic 2018-09-01
RF36 PH 1-2002-000465 SAMSUNG 2019-04-29
RF39 US 6,944,107 Panasonic 2022-12-06
RF39 DE 1,305,797 Panasonic 2021-08-02
RF39 FR 1,305,797 Panasonic 2021-08-02
RF39 GB 1,305,797 Panasonic 2021-08-02
RF39 IT 1,305,797 Panasonic 2021-08-02
RF39 NL 1,305,797 Panasonic 2021-08-02
RF39 KR 602,407 Panasonic 2021-08-02
RF41 US 7,130,840 Panasonic 2024-07-13
RF41 KR 491,193 Panasonic 2021-05-30
RF50 US 6,768,711 JVC KENWOOD 2020-10-27
RF53 US 7,023,790 JVC KENWOOD 2021-02-23
RF59 US 7,102,970 JVC KENWOOD 2023-11-28
RF69 US RE39,771 Panasonic 2017-07-25
RG01 US 7,161,889 JVC KENWOOD 2020-12-29
RG0J US 7,257,063 SAMSUNG 2024-06-19
RG0Q US 7,269,613 Panasonic 2021-05-30
RG1Q US 7,437,390 Panasonic 2022-06-05
RG20 US 7,509,333 Panasonic 2022-06-30
RGBS JP 3,984,251 Toshiba 2018-02-23
RGC1 JP 4,177,876 Toshiba 2018-02-23
RGC2 JP 4,216,882 Toshiba 2018-02-23
RGC4 JP 4,468,471 Toshiba 2018-02-23
RGC5 FR 1,139,342 JVC KENWOOD 2017-09-16
RGC6 GB 1,139,342 JVC KENWOOD 2017-09-16
RGD4 KR 660,454 Toshiba 2024-11-18
RGD5 DE 69727989.8 JVC KENWOOD 2017-09-16
RGD6 TW I313454 Toshiba 2024-11-15
RGD7 CN Z041094915.X Toshiba 2024-11-18
RGD8 JP 4,212,456 Toshiba 2023-11-18
RGDB US 7,274,638 SAMSUNG 2025-08-04
RGDH US 7,440,368 SAMSUNG 2024-06-25
RGDJ US 7,489,606 SAMSUNG 2024-06-14
RGDK US 7,496,013 SAMSUNG 2024-06-25
RGDQ FR 1,489,603 JVC KENWOOD 2020-11-02
RGDR GB 1,489,603 JVC KENWOOD 2020-11-02
RGDS FR 1,560,208 JVC KENWOOD 2024-12-14
RGDT GB 1,560,208 JVC KENWOOD 2024-12-14
RGDW FR 1,811,510 JVC KENWOOD 2020-11-02
RGDX GB 1,811,510 JVC KENWOOD 2020-11-02
RGDY DE 60035441.5 JVC KENWOOD 2020-11-02
RGDZ DE 60045964.0 JVC KENWOOD 2020-11-02
RGE1 DE 602004024369.8 JVC KENWOOD 2024-12-14
RGEK JP 3,963,079 JVC KENWOOD 2015-12-29
RGEZ JP 4,126,834 JVC KENWOOD 2019-12-08
RGF9 JP 4,147,544 JVC KENWOOD 2019-12-08
RGG4 JP 4,186,327 JVC KENWOOD 2019-08-24
RGG6 JP 4,225,275 JVC KENWOOD 2024-12-02
RGG7 JP 4,277,289 JVC KENWOOD 2019-08-24
RGG8 JP 4,352,912 JVC KENWOOD 2024-01-28
RGG9 JP 4,411,617 JVC KENWOOD 2019-08-24
RGGA JP 4,419,110 JVC KENWOOD 2020-03-24
RGGB JP 4,424,211 JVC KENWOOD 2025-01-24
RGGC JP 4,491,801 JVC KENWOOD 2019-12-08
RGGK JP 4,618,572 JVC KENWOOD 2020-05-31
RGGN JP 4,687,762 JVC KENWOOD 2024-01-28
RGGP JP 4,884,512 JVC KENWOOD 2019-08-24
RGGS US 7,088,667 Toshiba 2024-04-02
RGGS CN ZL02126986.6 Toshiba 2022-07-26
RGJE US 6,775,803 SAMSUNG 2019-05-03
RGJE ID 19,536 SAMSUNG 2019-05-03
RGJE MY 135,303 SAMSUNG 2023-03-31
RGJF US 7,068,918 SAMSUNG 2019-05-03
RGJF CN ZL02140734.7 SAMSUNG 2019-05-01
RGJF ID 19,637 SAMSUNG 2019-05-03
RGJH US 7,283,729 SAMSUNG 2019-05-03
RGJJ US 7,286,460 SAMSUNG 2021-01-08
RGJK US 7,286,751 SAMSUNG 2019-05-03
RGJS US 7,420,904 SAMSUNG 2022-03-14
RGK3 US 7,394,743 JVC KENWOOD 2023-04-08
RGK4 US 7,414,944 JVC KENWOOD 2020-08-26
RGK6 US 7,471,608 JVC KENWOOD 2020-07-11
RGK7 US 7,515,518 JVC KENWOOD 2020-07-11
RGK8 US 7,525,900 JVC KENWOOD 2020-07-11
RGK9 US 7,525,901 JVC KENWOOD 2020-07-11
RGKA US 7,532,561 JVC KENWOOD 2020-07-11
RGKB US 7,539,112 JVC KENWOOD 2020-07-11
RGKC US 7,539,120 JVC KENWOOD 2020-07-11
RGKD US 7,567,492 JVC KENWOOD 2020-07-11
RGKE US 7,583,579 JVC KENWOOD 2020-07-11
RGKG US 7,593,298 JVC KENWOOD 2022-09-02
RGKH US 7,636,288 JVC KENWOOD 2020-07-11
RGKK US 7,764,590 JVC KENWOOD 2021-03-12
RGKN US 7,924,670 JVC KENWOOD 2020-10-27
RGKP TW 313,455 JVC KENWOOD 2025-01-31
RGKQ CN ZL02156397.7 JVC KENWOOD 2022-11-01
RGKT CN ZL200510065039.2 JVC KENWOOD 2025-04-11
RGKU CN ZL200510089462.6 JVC KENWOOD 2020-08-08
RGKV CN ZL200510103761.0 JVC KENWOOD 2025-09-09
RGKY CN ZL200610103134.1 JVC KENWOOD 2022-11-01
RGKZ CN ZL200710169518.8 JVC KENWOOD 2024-11-01
RGM0 CN ZL200710188630.6 JVC KENWOOD 2025-04-11
RGM1 CN ZL200710188631.0 JVC KENWOOD 2025-04-11
RGM6 JP 3,906,276 Toshiba 2018-05-15
RGMA US 7,406,025 JVC KENWOOD 2021-02-01
RGMB US 7,406,026 JVC KENWOOD 2021-01-13
RGMC US 7,656,782 JVC KENWOOD 2020-10-26
RGMD US 7,656,784 JVC KENWOOD 2020-10-26
RGME US 7,664,007 JVC KENWOOD 2020-10-26
RGMF US 7,680,020 JVC KENWOOD 2027-12-13
RGMH US 7,911,931 JVC KENWOOD 2020-10-26
RGMS US 5,917,857 Hitachi C.E./Panasonic/Toshiba 2016-12-11
RGMV US 7,447,130 Mitsubishi 2026-06-20
RGMW DE 19,655,369 Hitachi C.E. 2016-06-25
RGMX IN 222,936 Hitachi C.E. 2016-02-19
RGMZ CN ZL200510090572.4 Hitachi C.E. 2016-06-26
RGN0 CN ZL200510090573.9 Hitachi C.E. 2016-06-26
RGN1 CN ZL200610093061.2 Hitachi C.E. 2016-02-24
RGN2 CN ZL200610100515.4 Hitachi C.E. 2016-02-24
RGNP US 7,394,742 JVC KENWOOD 2023-04-08
RGNR US 8,179,757 JVC KENWOOD 2020-10-27
RGNU JP 4,134,156 Mitsubishi 2025-05-26
RGNV JP 4,722,043 Mitsubishi 2025-05-26
RGNX JP 5,115,597 JVC KENWOOD 2025-01-24
RGNY JP 5,375,986 JVC KENWOOD 2025-01-24

Back to top.