Filings by year

G03B 7/0805: granted patents and published applications per publication year
YearGranted patentsPublished applications
197720
197800
197900
198000
198120
198200
198300
198410
198510
198600
198720
198800
198900
199000
199100
199200
199310
199400
199500
199600
199700
199800
199900
200000
200100
200200
200300
200401
200522
200610
200700
200800
200900
201000
201100
201200
201300
201423
201510
201601
201706
201821
201920
202001
202110

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents