Patent List

Last update: April 1, 2019

09. DVD (Recordable Disc) Drive

DVD-R

Archive

Ref. No. Country Patent No. Patentee Expiry Date
R042 MY 116447-A Hitachi C.E. 2019-01-31
R060 PH 52,831 Panasonic/Toshiba 2019-07-26
R262 MY 125074-A Hitachi C.E. 2021-07-31
R526 MY 116,510 Panasonic/Toshiba 2019-02-28
R526 PH 52,832 Panasonic/Toshiba 2019-07-26
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
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
R992 US 6,868,054 SAMSUNG 2020-08-29
RB72 JP 3,521,794 JVC KENWOOD 2019-03-12
RC25 JP 3,651,302 JVC KENWOOD 2019-03-12
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
RC51 JP 3,852,442 JVC KENWOOD 2019-03-12
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
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
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
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
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
RGD4 KR 660,454 Toshiba 2024-11-18
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
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
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
RGMV US 7,447,130 Mitsubishi 2026-06-20
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
RGP0 TW 434,279 JVC KENWOOD 2025-01-31
RGP1 TW 435,321 JVC KENWOOD 2025-01-31

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