Filings by year

H04N 1/00177: granted patents and published applications per publication year
YearGranted patentsPublished applications
200020
200104
2002014
2003214
200429
2005214
20061212
2007810
2008125
2009510
201025
201151
201284
201346
201434
2015810
201655
201747
201844
20191517
2020810
202189
202296
202394
202422
202533
202621

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

Recent patents

Most cited

By later US patents