Filings by year

H04N 1/32534: granted patents and published applications per publication year
YearGranted patentsPublished applications
198610
198710
198800
198900
199000
199110
199210
199300
199400
199500
199610
199700
199800
199940
200010
200100
200208
200300
200410
200501
200601
200700
200803
200923
201008
201105
201235
201322
20141010
201594
201633
20171014
2018129
201976
202051
202143
202221
202310
202400
202500
202601

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

Recent patents

Most cited

By later US patents