Filings by year

G07D 7/164: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197810
197900
198000
198100
198200
198310
198420
198510
198620
198700
198820
198900
199000
199110
199200
199300
199400
199520
199600
199710
199800
199910
200000
200131
200202
200313
200422
2005311
200621
200762
200853
200924
201024
201125
201264
201353
201423
201534
201627
201767
201876
201968
202033
202135
202226
202362
202442
202512
202602

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents