Filings by year

B01J 2219/2419: granted patents and published applications per publication year
YearGranted patentsPublished applications
200801
200900
201000
201111
201202
201305
201447
201533
201655
201732
201831
201902
202079
202169
202240
202342
202416
202513
202611

By publication year. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents