Filings by year

Y10S 505/918: granted patents and published applications per publication year
YearGranted patentsPublished applications
197650
1977120
1978100
197960
198080
198150
198250
1983120
198420
198550
198620
198710
198820
198910
199010
199150
199270
199350
199400
199510
199640
199710
199820
199900
200000
200121
200231
200310
200400
200500
200600
200701
200800
200910
201000
201100
201200
201300
201400
201500
201600
201700
201801
201900
202010

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents