Bruce Kring

Follow

Person

Mason, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Recirculating exhaust treatment fluid system
- Patent number 10,082,067
- Issue date Sep 25, 2018
- Tenneco Automotive Operating Company Inc.
- Jianyuan Yang
- G01 - MEASURING TESTING
Information Patent Grant
Recirculating exhaust treatment fluid system
- Patent number 9,903,250
- Issue date Feb 27, 2018
- Tenneco Automotive Operating Company Inc.
- Jianyuan Yang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
Recirculating Exhaust Treatment Fluid System
- Publication number 20180135495
- Publication date May 17, 2018
- Tenneco Automotive Operating Company Inc.
- Jianyuan Yang
- G01 - MEASURING TESTING
Information Patent Application
Recirculating Exhaust Treatment Fluid System
- Publication number 20140331650
- Publication date Nov 13, 2014
- Jianyuan Yang
- G01 - MEASURING TESTING