Filings by year

H02G 9/025: granted patents and published applications per publication year
YearGranted patentsPublished applications
198720
198820
198900
199010
199110
199200
199310
199400
199500
199600
199720
199810
199910
200000
200110
200200
200300
200401
200500
200620
200702
200810
200927
201044
201125
201223
201323
201421
201540
201623
201739
2018811
20191217
20201412
202166
202256
202387
202436
202541
202636

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