Filings by year

E05B 81/38: granted patents and published applications per publication year
YearGranted patentsPublished applications
198710
198800
198910
199000
199100
199200
199300
199400
199510
199600
199700
199800
199910
200000
200100
200202
200310
200410
200502
200600
200712
200810
200911
201001
201110
201200
201311
201412
201501
201614
201724
201833
201912
202030
202120
202201
202302
202412
202511
202622

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents