David Hon Sing Ying

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Macungie, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the production of hydrogen-rich gas
- Patent number 7,510,696
- Issue date Mar 31, 2009
- Air Products and Chemicals, Inc.
- Blaine Edward Herb
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Liquid particle mass measurement in gas streams
- Patent number 7,481,095
- Issue date Jan 27, 2009
- Air Products and Chemicals, Inc.
- Frank Kenneth Schweighardt
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for detecting liquid particles in a gas system
- Patent number 7,343,781
- Issue date Mar 18, 2008
- Air Products and Chemicals, Inc.
- Frank Kenneth Schweighardt
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for hydrocarbon reforming process
- Patent number 7,297,169
- Issue date Nov 20, 2007
- Air Products and Chemicals, Inc.
- Hoanh Nang Pham
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for production of synthesis gas using radiant...
- Publication number 20030131533
- Publication date Jul 17, 2003
- Hoanh Nang Pham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL