Filings by year

Y10T 74/1852: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198000
198100
198200
198300
198400
198500
198600
198700
198810
198900
199000
199100
199200
199300
199400
199500
199600
199700
199810
199900
200000
200100
200201
200310
200400
200501
200600
200701
200800
200901
201010
201110
201200
201300
201401
201510

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents