Assignee
AIR LIQUIDE CANADA INC
CA·8 granted patents·127 citations·filing 1997–2017
Top patents by PatentIndex Score
8 records- 0191US6547176B1Wire unwinding controllerAIR LIQUIDE CANADA INC·Filed 2002·Granted Apr 15, 2003·68 cites·20 claims
- 0289US6485769B2Food disinfection using ozoneAIR LIQUIDE CANADA INC·Filed 2001·Granted Nov 26, 2002·47 cites·31 claims
- 0371US10481049B2Cryogenic liquid samplerAIR LIQUIDE CANADA INC·Filed 2017·Granted Nov 19, 2019·2 cites·10 claims
- 0457US7794677B2Reduction of copper content in the molybdenite concentrateAIR LIQUIDE CANADA INC·Filed 2009·Granted Sep 14, 2010·0 cites·9 claims
- 0549US9933197B2Vertical counter-flow immersion freezerAIR LIQUIDE CANADA INC·Filed 2013·Granted Apr 3, 2018·0 cites·20 claims
- 0633US10473561B2Method of sampling a cryogenic liquidAIR LIQUIDE CANADA INC·Filed 2017·Granted Nov 12, 2019·0 cites·18 claims
- 0727US5882437AOxy-fuel cutting torch head seat insert and method of useAIR LIQUIDE CANADA INC·Filed 1997·Granted Mar 16, 1999·8 cites·19 claims
- 0814US5916020AProcess and apparatus for separating and delinking sausages, wieners, or similar products by mechanical agitation and contact with refrigerant cryogensAIR LIQUIDE CANADA INC·Filed 1997·Granted Jun 29, 1999·2 cites·20 claims
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