Filings by year

H04N 2201/03133: granted patents and published applications per publication year
YearGranted patentsPublished applications
198410
198500
198600
198700
198800
198910
199000
199100
199200
199300
199410
199510
199610
199700
199800
199910
200050
200133
200233
200357
200468
2005410
2006511
200736
200857
200974
201052
201162
201243
201342
201424
201524
201640
201700
201800
201901
202011
202110
202200
202300
202400
202501

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents