Filings by year

Y10T 70/491: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197720
197810
197910
198040
198110
198220
198310
198400
198500
198600
198720
198800
198940
199040
199100
199230
199340
199420
199580
199640
199730
199840
199970
200000
200111
200275
200361
200457
200525
200644
200755
200829
200986
201026
2011713
201299
201376
2014208
201524
201651
201731
201800
201911
202021
202101
202200
202320

By publication year. Applications have been published since 2001.