Filings by year

Y10T 83/4804: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197710
197800
197910
198030
198150
198220
198300
198440
198500
198620
198720
198800
198900
199010
199120
199240
199310
199400
199530
199600
199700
199800
199920
200030
200132
200244
200351
200431
200513
200612
200711
200812
200912
201023
201120
201232
201310
201410

By publication year. Applications have been published since 2001.

Subgroups

Granted patents