Filings by year

Y10T 83/4508: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197710
197800
197900
198010
198100
198220
198300
198410
198510
198620
198700
198810
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200100
200212
200301
200423
200511
200620
200720
200811
200900
201000
201100
201200
201310

By publication year. Applications have been published since 2001.