Filings by year

B64F 1/366: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199120
199200
199300
199410
199510
199600
199700
199810
199920
200010
200110
200200
200314
200413
200516
200630
200723
200816
200935
201013
201123
201236
201317
201434
201537
201663
201753
201836
201902
202025
202167
202249
202368
202464
202547
202610

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

Recent patents

Most cited

By later US patents