Filings by year

E06B 2003/2637: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197910
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199110
199200
199300
199400
199500
199620
199710
199810
199900
200000
200100
200200
200301
200401
200500
200600
200710
200800
200900
201000
201100
201200
201300
201400
201500
201600
201701
201800
201902
202020
202100
202221
202300
202400
202502
202601

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

Recent patents

Most cited

By later US patents