Filings by year

C25D 5/06: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197730
197840
197900
198030
198120
198210
198330
198430
198510
198620
198710
198820
198930
199010
199120
199210
199320
199420
199540
199610
199700
199800
199900
200010
200171
200236
2003611
200427
2005710
200633
200775
200848
200959
201086
201123
201265
201353
201435
201548
2016314
201748
201875
2019105
202032
202136
202236
202351
202463
202512
202611

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

Recent patents

Most cited

By later US patents