Filings by year

G08B 13/19615: granted patents and published applications per publication year
YearGranted patentsPublished applications
198710
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199900
200010
200101
200210
200316
200413
200518
200637
200757
200837
200915
201068
201142
201236
201338
201481
2015104
20161225
20171313
20181113
20191520
20201815
2021133
2022119
2023126
202449
202556
202611

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

Recent patents

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By later US patents