Filings by year

H04N 1/107: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197800
197910
198020
198110
198210
198310
198410
198530
198650
198790
1988130
1989190
1990160
199190
1992120
199350
1994120
1995100
1996140
1997160
1998210
1999240
2000270
20012810
20022935
20033241
20043141
20052559
20064847
20073327
20085047
20093144
20104546
20115629
20123028
20133211
20142516
2015154
201687
20171315
20181015
20191614
2020119
202134
202223
202323
202422
202562
202620

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents