Filings by year

B60T 8/17636: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197820
197900
198000
198100
198220
198320
198400
198510
198600
198780
198870
1989120
199090
199150
1992110
1993100
1994200
1995170
1996160
1997160
199880
1999130
2000110
200162
200254
200307
200476
200554
200654
200701
200814
200911
201001
201125
201223
201333
201473
201513
201678
201764
201824
201936
202057
202165
202244
202367
202413
2025106
202631

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

Recent patents

Most cited

By later US patents