Filings by year

B23Q 7/1463: granted patents and published applications per publication year
YearGranted patentsPublished applications
198310
198410
198540
198600
198740
198820
198920
199020
199110
199230
199310
199400
199510
199600
199700
199800
199910
200000
200100
200200
200313
200401
200500
200632
200700
200810
200901
201000
201100
201211
201300
201410
201500
201601
201701
201813
201922
202010
202120
202202
202300
202420

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents