Filings by year

B60K 15/067: granted patents and published applications per publication year
YearGranted patentsPublished applications
197730
197800
197900
198000
198100
198210
198350
198430
198540
198620
198710
198820
198930
199030
199120
199220
199310
199430
199530
199610
199750
199860
199980
200060
200141
200296
2003444
20041421
20051915
20061819
20071513
20081214
20091223
20101520
2011714
20121122
20132223
20142233
20153232
20163036
20172743
20183730
20192848
20203933
20212931
20223057
20233346
20244143
20255257
20262343

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents