Filings by year

C09K 2019/3095: granted patents and published applications per publication year
YearGranted patentsPublished applications
198810
198910
199010
199100
199210
199300
199400
199500
199610
199700
199840
199910
200020
200100
200230
200303
200411
200525
200642
200723
200801
200942
201041
201111
201200
201320

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents