Filings by year

Y10T 292/291: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197810
197910
198000
198110
198200
198300
198400
198500
198610
198710
198800
198900
199010
199110
199210
199300
199410
199500
199600
199710
199810
199910
200000
200110
200200
200300
200401
200510
200602
200700
200821
200900
201000
201110
201211
201300
201400
201500
201600
201700
201801
201900
202000
202110

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents