Filings by year

D06M 15/507: granted patents and published applications per publication year
YearGranted patentsPublished applications
1976130
197770
197880
197940
1980100
198190
198250
198340
198450
198530
198650
198710
198870
198960
199070
199150
1992100
199370
199470
199530
1996110
199780
199880
1999160
200070
200154
200281
2003814
2004912
2005513
200684
200749
200857
200934
2010319
201178
201269
201356
2014113
2015512
2016311
2017617
20181528
20192228
20201328
20211116
2022815
20232028
20241119
20251311
2026812

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