Filings by year

B01J 2540/66: granted patents and published applications per publication year
YearGranted patentsPublished applications
200501
200600
200700
200800
200910
201000
201100
201201
201300
201400
201500
201611
201710
201812
201922
202011
202101
202205
202300
202432
202520
202601

By publication year. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents