Filings by year

Y10T 225/201: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198000
198100
198200
198300
198410
198510
198600
198700
198800
198910
199000
199100
199200
199300
199400
199500
199600
199700
199800
199910
200000
200100
200200
200301
200400
200500
200600
200700
200800
200901
201021
201101
201211
201311
201410
201501
201600
201700
201820

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents