Filings by year

B01J 2219/00792: granted patents and published applications per publication year
YearGranted patentsPublished applications
199910
200000
200100
200200
200300
200400
200500
200600
200700
200800
200900
201000
201111
201218
201318
201438
2015314
20161114
20171121
20181312
20191316
20201223
20211324
20221623
20231712
2024198
202599
202667

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