Filings by year

C04B 2111/00689: granted patents and published applications per publication year
YearGranted patentsPublished applications
199810
199900
200000
200100
200200
200300
200400
200510
200601
200700
200801
200911
201011
201101
201200
201301
201411
201531
201600
201700
201835
2019410
202072
202134
202223
202331
202437
202546
202624

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents