Filings by year

H04N 2201/04718: granted patents and published applications per publication year
YearGranted patentsPublished applications
198030
198110
198200
198310
198400
198510
198600
198700
198810
198910
199040
199100
199240
199300
199400
199510
199600
199700
199820
199900
200010
200110
200211
200301
200423
200511
200622
200721
200800
200923
201020
201100
201200
201301
201400
201510
201600
201700
201800
201900
202000
202100
202200
202300
202400
202501

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents