Filings by year

Y10T 83/166: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197700
197810
197920
198000
198120
198200
198330
198410
198510
198600
198700
198810
198920
199020
199110
199200
199320
199410
199500
199600
199700
199800
199900
200000
200110
200200
200300
200400
200500
200601
200707
200802
2009011
201020
201110
201232
201330
201421
201510
201610
201700
201801
201900
202000
202110

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents