Filings by year

D06B 1/14: granted patents and published applications per publication year
YearGranted patentsPublished applications
197660
197720
197850
197940
198080
198180
198280
198360
198460
1985110
198640
198730
198820
198990
199060
199110
199200
199310
199420
199540
199600
199720
199800
199900
200000
200141
200242
200313
200432
200502
200621
200701
200813
200900
201033
201101
201222
201312
201403
201512
201633
201723
201834
2019215
2020109
202167
202247
202351
202433
202522
202621

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

Subgroups

Granted patents

Recent patents

Most cited

By later US patents