Filings by year

C10B 57/06: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197730
197810
197910
198020
198140
198260
198340
198430
198540
198610
198750
198800
198910
199030
199110
199240
199320
199400
199530
199600
199700
199840
199920
200040
200131
200231
200300
200403
200508
200613
200731
200834
200906
201073
2011310
2012322
2013617
2014922
20151820
20161322
20171522
20181220
20192021
20201918
20211826
20221530
2023831
20242741
20253646
20262419

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

Recent patents

Most cited

By later US patents