Yuwen Li

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Montreal, CA

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Patents Grantslast 30 patents

Information Patent Grant
Positioning assembly and method
- Patent number 10,751,808
- Issue date Aug 25, 2020
- Pratt & Whitney Canada Corp.
- Yuwen Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Positioning assembly and method
- Patent number 9,597,759
- Issue date Mar 21, 2017
- Pratt & Whitney Canada Corp.
- Yuwen Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for positioning error compensation during manufac...
- Patent number 9,383,742
- Issue date Jul 5, 2016
- Pratt & Whitney Canada Corp.
- Yuwen Li
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
POSITIONING ASSEMBLY AND METHOD
- Publication number 20170129021
- Publication date May 11, 2017
- Pratt & Whitney Canada Corp.
- Yuwen LI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POSITIONING ASSEMBLY AND METHOD
- Publication number 20150273640
- Publication date Oct 1, 2015
- Pratt & Whitney Canada Corp.
- Yuwen LI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD FOR POSITIONING ERROR COMPENSATION DURING MANUFAC...
- Publication number 20140257542
- Publication date Sep 11, 2014
- Pratt & Whitney Canada Corp.
- Yuwen LI
- G05 - CONTROLLING REGULATING