Filings by year

Y10T 442/2697: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197760
197840
197910
198000
198110
198220
198300
198410
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199930
200010
200110
200204
200310
200430
200502
200605
200700
200800
200901
201000
201102
201213
201331
201400
201510

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents