Filings by year

H04H 60/15: granted patents and published applications per publication year
YearGranted patentsPublished applications
198520
198610
198740
198810
198920
199040
199120
199200
199300
199420
199560
199650
199730
1998120
1999100
200090
200195
200297
2003109
200423
200538
2006616
2007126
2008510
2009816
2010715
20111416
20121711
20131310
2014127
201588
201641
2017811
201878
201973
202053
202165
202241
202311
202401
202500
202611

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

Recent patents

Most cited

By later US patents