Filings by year

H04N 2201/3242: granted patents and published applications per publication year
YearGranted patentsPublished applications
198610
198730
198820
198920
199020
199140
199260
199360
199450
1995100
1996120
1997200
1998260
1999230
2000300
20012027
20022272
20033889
20043697
200541107
200673110
20077397
20087891
20097484
20106066
20119846
20127232
20134946
20144020
20154213
20161713
20171213
20181412
20191210
202062
202153
202204
202324
202455
202530
202634

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

Recent patents

Most cited

By later US patents