Filings by year

H04M 3/53341: granted patents and published applications per publication year
YearGranted patentsPublished applications
198310
198400
198500
198620
198710
198820
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199920
200030
200130
2002416
200315
200484
200585
200654
200705
200829
200907
201034
201111
2012115
201372
201464
201563
201644
201736
201874
201952
202021
202143
202212
202321
202410
202511
202613

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

Recent patents

Most cited

By later US patents