Filings by year

H04N 1/32475: granted patents and published applications per publication year
YearGranted patentsPublished applications
198810
198900
199010
199100
199210
199310
199400
199500
199610
199700
199800
199910
200030
200140
200212
200306
200417
200500
200611
200734
200824
200930
201056
201133
201234
201303
201422
201546
201626
201754
201823
201923
202022
202143
202213
202302
202421
202511
202602

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

Recent patents

Most cited

By later US patents