Filings by year

Y10S 493/927: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197810
197910
198000
198130
198220
198310
198440
198580
198680
1987100
198870
1989150
199080
199170
199290
199330
199440
199520
199600
199770
1998110
1999110
2000140
2001125
20021515
20031728
20041824
20052621
20061620
20071817
2008198
2009117
201045
201150
201235
201323
201420
201531
201620

By publication year. Applications have been published since 2001.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents