Filings by year

H01Q 1/287: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198110
198210
198310
198400
198500
198600
198710
198810
198900
199020
199100
199230
199300
199400
199510
199600
199700
199800
199900
200000
200100
200212
200321
200411
200511
200600
200712
200815
200941
201020
201122
201220
201323
201415
201523
201645
2017710
201855
2019116
202086
202155
2022108
202352
202460
202503

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents