Filings by year

G07C 2009/00539: granted patents and published applications per publication year
YearGranted patentsPublished applications
198810
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199910
200000
200100
200200
200300
200400
200500
200601
200710
200800
200900
201000
201101
201200
201300
201435
201533
201644
201749
201886
2019511
2020914
20211230
20221911
2023188
202442
202542
202633

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

Recent patents

Most cited

By later US patents