Filings by year

C25D 5/617: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197720
197830
197950
198010
198100
198210
198310
198420
198510
198620
198730
198810
198950
199010
199110
199200
199310
199430
199520
199670
199730
199850
199960
200060
200194
2002912
2003919
20041522
20051526
2006625
20071117
20081317
20091234
20101329
20111324
20121037
20131030
20142829
20152433
20162435
20172341
20182439
20193231
20202531
20212027
20222826
20232126
20242322
2025149
20261013

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

Recent patents

Most cited

By later US patents