Tom P. Chen

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Arvada, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the catalytic conversion of the exhaust di...
- Patent number 4,206,184
- Issue date Jun 3, 1980
- Tom P. Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for oxidizing metal sulfides to elemental sulfur using acti...
- Patent number 3,930,969
- Issue date Jan 6, 1976
- Cyprus Metallurgical Processes Corporation
- Tom P. Chen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR