Chris Hoops

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Bellingham, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Engine ignition system and method using sparkplug dry firing to ext...
- Patent number 11,035,334
- Issue date Jun 15, 2021
- Caterpillar Inc.
- James Jay Cress
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion engine piston and engine using same
- Patent number 9,429,101
- Issue date Aug 30, 2016
- Caterpillar Inc.
- Robert Nacke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
SPARKPLUG HAVING CATHODE AND ANODE COMPOSITIONS FOR EXTENDED SERVIC...
- Publication number 20240337234
- Publication date Oct 10, 2024
- Caterpillar Inc.
- James J. Cress
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Combustion Engine Piston and Engine Using Same
- Publication number 20150053167
- Publication date Feb 26, 2015
- Caterpillar Inc.
- Robert Nacke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS