Filings by year

Y10T 83/023: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197720
197830
197910
198000
198100
198200
198310
198400
198510
198620
198710
198810
198910
199030
199110
199230
199340
199460
199550
199630
199730
199810
199940
200060
200102
200232
200300
200421
200502
200630
200713
200801
200911
201012
201114
201221
201321
201422
201511
201611
201731
201801
201900
202010

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents