Filings by year

B60Q 3/217: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198000
198100
198200
198300
198400
198500
198600
198710
198810
198900
199000
199100
199210
199320
199400
199500
199610
199700
199800
199910
200030
200170
200213
200335
200414
200521
200615
200724
200827
200914
201027
201147
201235
2013914
201488
2015822
20161210
20171423
20182430
20192526
20202322
20212329
20222418
20232025
20242819
2025127
2026813

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

Recent patents

Most cited

By later US patents