Filings by year

B01J 2208/026: granted patents and published applications per publication year
YearGranted patentsPublished applications
200801
200901
201010
201111
201201
201304
201403
201542
201651
201732
201812
201901
202024
202111
202210
202310
202412
202500
202601

By publication year. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents