Filings by year

D06M 13/517: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199200
199320
199400
199510
199600
199700
199820
199930
200000
200110
200200
200300
200400
200501
200603
200700
200801
200900
201002
201101
201201
201314
201401
201540
201611
201722
201803
201921
202032
202101
202222
202312
202400
202510

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents