Filings by year

B60L 58/26: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197800
197910
198000
198120
198210
198320
198400
198500
198600
198700
198800
198900
199000
199100
199220
199310
199400
199560
199680
1997120
1998100
199950
200090
2001124
20022011
200379
2004817
2005524
20062027
2007633
20081345
20091854
20103361
20114168
201242116
201359132
201496144
201596175
2016117160
2017169134
2018128155
2019159152
2020135207
2021138190
2022171271
2023164308
2024198311
2025213306
2026161214

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

Recent patents

Most cited

By later US patents