Filings by year

E02B 3/106: granted patents and published applications per publication year
YearGranted patentsPublished applications
198210
198300
198400
198520
198600
198720
198810
198920
199010
199120
199210
199300
199400
199520
199630
199760
199830
1999100
200080
200130
200298
200358
2004912
200555
200649
2007611
200867
200937
2010718
201138
2012612
2013316
20141010
20151128
20162019
20172715
20181011
20191919
20202018
20211616
20221010
2023810
202493
2025510
202645

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