Filings by year

H04M 1/2747: granted patents and published applications per publication year
YearGranted patentsPublished applications
198110
198200
198300
198410
198500
198600
198700
198820
198910
199030
199110
199220
199330
199470
1995100
199670
199760
1998110
1999160
2000110
20012214
20021323
2003109
20041412
20051015
20061320
2007923
20081034
2009724
20101320
20111720
20121317
20132714
20141919
2015813
20161313
2017197
201867
201965
2020127
202154
202275
202333
202436
202560

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents