Filings by year

H01B 7/225: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198000
198110
198200
198310
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199510
199600
199700
199820
199900
200000
200100
200201
200310
200401
200501
200601
200710
200800
200900
201001
201100
201202
201300
201421
201502
201600
201721
201813
201933
202043
202125
202213
202351
202408
202532
202642

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

Recent patents

Most cited

By later US patents