Filings by year

H04N 2201/3252: granted patents and published applications per publication year
YearGranted patentsPublished applications
198610
198700
198800
198900
199000
199110
199200
199320
199410
199500
199630
199710
199830
199930
200040
200178
2002221
2003620
2004743
2005630
20061819
20071624
20082630
20092335
20102327
20112227
20122615
20132518
20141913
20151212
20161612
2017612
20181416
2019158
2020105
202143
202257
202354
202474
202555
202641

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

Recent patents

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By later US patents