Assignee
CANADIAN MINT
CA·7 granted patents·99 citations·filing 1990–2013
Top patents by PatentIndex Score
7 records- 0187US5151167ACoins coated with nickel, copper and nickel and process for making such coinsCANADIAN MINT·Filed 1991·Granted Sep 29, 1992·57 cites·14 claims
- 0272US9922486B2Unique identification of coin or other objectCANADIAN MINT·Filed 2013·Granted Mar 20, 2018·2 cites·18 claims
- 0372US5139886ACoins coated with nickel, copper and nickelCANADIAN MINT·Filed 1991·Granted Aug 18, 1992·25 cites·8 claims
- 0452US7700158B2Method of printing an image on a metallic surface, particularly on a coin surfaceCANADIAN MINT·Filed 2004·Granted Apr 20, 2010·5 cites·23 claims
- 0543US10029378B2System and method for reducing giveaway material on mint productsCANADIAN MINT·Filed 2013·Granted Jul 24, 2018·0 cites·73 claims
- 0640US6044541AMethod of making bimetallic coins or blanksCANADIAN MINT·Filed 1996·Granted Apr 4, 2000·9 cites·49 claims
- 0720US5085692ARecovery of silver values from chlorides including silver chlorideCANADIAN MINT·Filed 1990·Granted Feb 4, 1992·1 cites·15 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →