Family
Family a57af9b9-e6da-4ee8-8233-df6b3e93f98a
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| KR101477621 Source: access_advance_hevc, 2026-04-01 | KR | Not recorded | Low confidence · method unknown |
Estimated expiry
These dates are estimates. Each office shows the latest estimate among members still in force or of unknown status.
Programmes: HEVC Advance Patent Pool