Adrian Hsieh

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Normal, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Pressure-intensifying hydraulically-actuated electronically-control...
- Patent number 6,390,070
- Issue date May 21, 2002
- Caterpillar Inc.
- Dana R. Coldren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Outwardly opening nozzle valve for a fuel injector
- Patent number 6,109,540
- Issue date Aug 29, 2000
- Caterpillar Inc.
- Dana R. Coldren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Pressure-intensifying hydraulically-actuated electronically-control...
- Publication number 20010020467
- Publication date Sep 13, 2001
- Dana R. Coldren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS