Filings by year

G06K 15/1815: granted patents and published applications per publication year
YearGranted patentsPublished applications
199910
200000
200110
200232
200355
2004234
20051137
20062514
20073117
20082119
20091117
2010178
2011123
201241
201361
201412
201516
201632
201774
201810
201910
202000
202100
202214
202321
202441

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents