Filings by year

H04N 2201/3249: granted patents and published applications per publication year
YearGranted patentsPublished applications
199820
199900
200010
2001811
20021319
20031463
20043129
20052494
20066252
20074250
20085570
20094965
20106655
20119142
20123432
20133220
20142328
20152016
20162016
20171412
2018810
2019115
202094
202153
202231
202324
202432
202521
202621

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents