Filings by year

H04N 2201/3259: granted patents and published applications per publication year
YearGranted patentsPublished applications
200311
200402
200500
200601
200713
200808
200925
201022
201111
201225
201333
201454
201531
201644
201723
201851
201911
202000
202101
202210
202301

By publication year.

Recent patents

Most cited

By later US patents