Filings by year

B60K 17/3515: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197800
197900
198020
198130
198220
198330
198400
198530
198650
198730
198820
198930
199030
199180
199240
199320
199420
199560
199660
199730
199840
199980
200050
200173
200274
200374
200424
200511
200632
200700
200812
200913
201013
201122
201211
201339
2014211
201576
20161216
20171017
20181511
20191212
202089
2021116
2022106
202368
202462
202534
202624

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

Recent patents

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By later US patents