Filings by year

D06B 3/105: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197810
197910
198010
198120
198210
198300
198410
198510
198610
198700
198810
198930
199010
199110
199200
199300
199410
199510
199600
199710
199810
199900
200010
200100
200200
200300
200411
200500
200600
200700
200800
200901
201001
201100
201200
201300
201401
201510
201610
201700
201802
201910
202011
202121
202200
202301
202410

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents