Filings by year

Y10T 70/428: granted patents and published applications per publication year
YearGranted patentsPublished applications
198720
198800
198930
199000
199110
199200
199310
199410
199520
199600
199720
199840
199930
200020
200111
200261
200354
200432
200557
200644
200752
200823
200913
201022
201122
201232
201331
201411
201511

By publication year. Applications have been published since 2001.

Subgroups

Granted patents