Filings by year

H04N 2201/3211: granted patents and published applications per publication year
YearGranted patentsPublished applications
199110
199220
199300
199410
199560
199600
199720
199800
199900
200000
200121
200202
200302
200403
200501
200631
200732
200804
200903
201012
201100
201232
201320
201421
201500
201610
201702
201853
201911
202001
202110
202211

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents