Chih-Chung Chen

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Reno, NV, US

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Patents Grantslast 30 patents

Information Patent Grant
Automated sample treatment system: apparatus and method
- Patent number 6,899,848
- Issue date May 31, 2005
- Hamilton Company
- Chih-Chung Chen
- G01 - MEASURING TESTING
Information Patent Grant
Dual chambered fluid displacement apparatus
- Patent number 6,884,231
- Issue date Apr 26, 2005
- Hamilton Company
- Rod Mitchell Walters
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Automated sample treatment system: apparatus and method
- Patent number 6,133,045
- Issue date Oct 17, 2000
- Hamilton Company
- James E. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Manual pipette
- Patent number 5,983,733
- Issue date Nov 16, 1999
- Hamilton Company
- Victor C. Strandberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL