Filings by year

Y10T 29/49092: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197810
197900
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199020
199110
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200202
200313
200432
200512
200610
200711
200820
200900
201001
201111
201220

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents