Filings by year

B60L 15/2045: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197810
197900
198010
198100
198210
198310
198420
198500
198600
198710
198800
198900
199000
199100
199210
199320
199470
199560
199680
1997100
1998160
1999140
200070
2001145
20022630
20032326
20042632
20052224
20061925
20071724
20081434
20092548
20102153
20113750
20124156
20134992
20146593
2015100103
201693102
20178678
20188187
201961109
20208085
20218881
20227793
202363118
202490125
2025107124
20266881

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

Recent patents

Most cited

By later US patents