Huiling Li

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Columbus, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for determining an efficiency value associated...
- Patent number 11,732,632
- Issue date Aug 22, 2023
- Cummins Emission Solutions Inc.
- Cami Brigette Ethington
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for creating catalyst OBD limit parts for exhaust...
- Patent number 9,528,420
- Issue date Dec 27, 2016
- CUMMINS EMISSION SOLUTIONS, INC.
- Qiang Liu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CREATING CATALYST OBD LIMIT PARTS FOR EXHAUST...
- Publication number 20170089247
- Publication date Mar 30, 2017
- Cummins Emission Solutions, Inc.
- Qiang Liu
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR CREATING CATALYST OBD LIMIT PARTS FOR EXHAUST...
- Publication number 20160084136
- Publication date Mar 24, 2016
- Cummins Emission Solutions, Inc.
- Qiang Liu
- G01 - MEASURING TESTING