Filings by year

B60L 58/27: granted patents and published applications per publication year
YearGranted patentsPublished applications
198110
198210
198300
198400
198510
198620
198700
198800
198900
199000
199100
199200
199300
199410
199510
199610
199720
199840
199930
200040
200151
200263
200325
200423
200526
2006612
200749
2008617
2009729
20101423
20112238
20121966
20132158
20144350
20154274
20165259
20176152
20184459
20195447
20204574
20215778
202279128
202366156
202477178
2025115178
202694126

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

Recent patents

Most cited

By later US patents