Filings by year

Y10S 477/908: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197800
197900
198000
198110
198220
198310
198400
198520
198610
1987100
1988140
198940
199040
199120
199250
199340
199410
199510
199610
199730
199800
199910
200030
200112
200241
200311
200401
200510
200600
200710

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents