Patent List

Last update: January 9, 2024

10. DVD Encoder

DVD-RW

Archive

Ref. No. Country Patent No. Patentee Expiry Date
WD15 KR 10-659685 JVC KENWOOD 2024-02-19
WE17 US 6,965,555 JVC KENWOOD 2023-12-23
WF41 US 7,130,840 Panasonic 2024-07-13
WF59 US 7,102,970 JVC KENWOOD 2023-11-28
WGD4 KR 660,454 Toshiba 2024-11-18
WGD6 TW I313454 Toshiba 2024-11-15
WGD7 CN Z041094915.X Toshiba 2024-11-18
WGDU FR 1,596,374 JVC KENWOOD 2024-02-19
WGDV GB 1,596,374 JVC KENWOOD 2024-02-19
WGE2 DE 602004034810.4 JVC KENWOOD 2024-02-19
WGGB JP 4,424,211 JVC KENWOOD 2025-01-24
WGGB CN ZL200710188632.5 JVC KENWOOD 2025-04-11
WGGE JP 4,609,770 JVC KENWOOD 2026-07-25
WGGF JP 4,609,771 JVC KENWOOD 2026-07-25
WGGG JP 4,609,772 JVC KENWOOD 2026-07-25
WGGH JP 4,609,774 JVC KENWOOD 2026-07-25
WGGS US 7,088,667 Toshiba 2024-04-02
WGKJ US 7,693,021 JVC KENWOOD 2029-01-06
WGKP TW 313,455 JVC KENWOOD 2025-01-31
WGKR CN ZL200480004581.0 JVC KENWOOD 2024-02-19
WGKT CN ZL200510065039.2 JVC KENWOOD 2025-04-11
WGKW CN ZL200610059721.5 JVC KENWOOD 2026-03-03
WGKX CN ZL200610075221.0 JVC KENWOOD 2026-04-17
WGKZ CN ZL200710169518.8 JVC KENWOOD 2024-11-01
WGM0 CN ZL200710188630.6 JVC KENWOOD 2025-04-11
WGM1 CN ZL200710188631.0 JVC KENWOOD 2025-04-11
WGM2 CN ZL200810083745.3 JVC KENWOOD 2024-02-19
WGMF US 7,680,020 JVC KENWOOD 2027-12-13
WGNW JP 4,986,985 JVC KENWOOD 2024-02-19
WGNW CN ZL200810083744.9 JVC KENWOOD 2024-02-19
WGNX JP 5,115,597 JVC KENWOOD 2025-01-24
WGNY JP 5,375,986 JVC KENWOOD 2025-01-24
WGP0 TW 434,279 JVC KENWOOD 2025-01-31
WGP1 TW 435,321 JVC KENWOOD 2025-01-31
WGP2 CN ZL200810131602.5 JVC KENWOOD 2024-02-19
WGP3 CN ZL201010198553.4 JVC KENWOOD 2024-02-19

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