Filings by year

D06P 1/926: granted patents and published applications per publication year
YearGranted patentsPublished applications
198510
198600
198710
198830
198910
199010
199110
199220
199310
199420
199500
199610
199700
199800
199900
200010
200100
200200
200332
200402
200531
200600
200700
200810
200900
201000
201100
201200
201300
201400
201500
201600
201700
201800
201900
202001
202100
202201
202300
202410
202501

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents