Filings by year

Y10T 442/133: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197820
197900
198000
198120
198220
198310
198420
198540
198660
198770
198840
198950
199060
199110
199210
199310
199420
199560
199630
199750
199880
199950
2000120
200172
20021014
2003713
20041325
2005730
20061013
2007319
2008914
2009916
2010148
2011104
201281
2013710
201434
201552
201620
201700
201810
201910
202000
202101
202200
202311
202410

By publication year. Applications have been published since 2001.

Subgroups

Granted patents
All 9 subgroups

Recent patents

Most cited

By later US patents