Filings by year

B01J 2208/00699: granted patents and published applications per publication year
YearGranted patentsPublished applications
199910
200010
200100
200210
200311
200400
200501
200601
200710
200802
200912
201041
201102
201200
201320
201400
201501
201600
201710
201801
201900
202001
202100
202212
202310
202401

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents