Filings by year

Y10T 442/145: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198000
198110
198200
198300
198400
198500
198600
198700
198800
198900
199010
199100
199200
199300
199400
199500
199600
199700
199810
199900
200010
200130
200200
200302
200411
200515
200622
200700
200803
200912
201022
201100
201210
201311
201410
201510
201600
201700
201800
201900
202000
202101
202200
202310

By publication year. Applications have been published since 2001.