Qinyang Rao

Follow

Person

Washington, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Air delivery system for an engine
- Patent number 10,837,413
- Issue date Nov 17, 2020
- Caterpillar Inc.
- Kalpeshbhai Ghanshyambhai Patel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Torque converter and a method for cooling a clutch assembly of the...
- Patent number 9,970,523
- Issue date May 15, 2018
- Caterpillar Inc.
- Valerie Annette Ross
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
AIR DELIVERY SYSTEM FOR AN ENGINE
- Publication number 20190390635
- Publication date Dec 26, 2019
- Caterpillar Inc.
- Kalpeshbhai Ghanshyambhai Patel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUST EJECTOR AND EXHAUST TUBE ASSEMBLY
- Publication number 20180142602
- Publication date May 24, 2018
- Caterpillar Global Mining Equipment LLC
- Jerry E. BERKELAND
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TORQUE CONVERTER AND A METHOD FOR COOLING A CLUTCH ASSEMBLY OF THE...
- Publication number 20170059022
- Publication date Mar 2, 2017
- Caterpillar Inc.
- Valerie Annette Ross
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...