Filings by year

H04N 2201/3245: granted patents and published applications per publication year
YearGranted patentsPublished applications
197720
197800
197900
198000
198100
198200
198300
198400
198500
198610
198740
198820
198910
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200235
200359
2004412
2005112
2006110
200749
2008423
20091013
2010615
20111413
20121624
2013167
20142124
20151512
2016159
20171016
20181211
2019139
2020115
202189
202254
202375
202432
202531
202612

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

Recent patents

Most cited

By later US patents