Filings by year

B64C 13/345: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198010
198110
198210
198310
198400
198500
198600
198700
198800
198900
199010
199100
199200
199300
199400
199500
199600
199700
199800
199900
200000
200110
200200
200311
200400
200524
200611
200721
200801
200914
201031
201112
201223
201312
201412
201541
201622
201715
201853
201910
202023
202131
202213
202330
202400
202500
202612

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

Recent patents

Most cited

By later US patents