Filings by year

B01J 2219/00569: granted patents and published applications per publication year
YearGranted patentsPublished applications
199820
199930
200030
200140
200241
200300
200400
200500
200600
200701
200800
200901
201000
201112
201211
201301

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents