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Nien Lee
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Peoria, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Grading a piston with deposits using measurement data and thermal s...
Patent number
11,119,005
Issue date
Sep 14, 2021
Caterpillar Inc.
Seth C. Studnicka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Manufacturing fixture system and associated process having a rest p...
Patent number
10,363,646
Issue date
Jul 30, 2019
Caterpillar Inc.
Nien Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Smart fixture distortion correction system
Patent number
10,245,630
Issue date
Apr 2, 2019
Caterpillar Inc.
Tyler Fischer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
System and method of measuring in vivo wear in artificial knee joint
Patent number
9,867,568
Issue date
Jan 16, 2018
Caterpillar Inc.
Marion B. Grant
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Photogrammetric target and related method
Patent number
8,094,321
Issue date
Jan 10, 2012
Caterpillar Inc.
Nien L. Lee
G01 - MEASURING TESTING
Information
Patent Grant
Orifice formation control system
Patent number
7,706,912
Issue date
Apr 27, 2010
Caterpillar Inc.
Marion B. Grant
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATED SEAL INSPECTION SYSTEM
Publication number
20230251080
Publication date
Aug 10, 2023
Caterpillar Inc.
Nien L. Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GRADING A PISTON WITH DEPOSITS USING MEASUREMENT DATA
Publication number
20210131986
Publication date
May 6, 2021
Caterpillar Inc.
Michael S. Radovanovic
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GRADING A PISTON WITH DEPOSITS USING MEASUREMENT DATA AND THERMAL S...
Publication number
20210131913
Publication date
May 6, 2021
Caterpillar Inc.
Seth C. Studnicka
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD OF MEASURING IN VIVO WEAR IN ARTIFICIAL KNEE JOINT
Publication number
20170367647
Publication date
Dec 28, 2017
Caterpillar Inc.
Marion B. Grant
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Manufacturing Fixture System and Associated Process Having a Rest P...
Publication number
20170320181
Publication date
Nov 9, 2017
Caterpillar Inc.
Nien Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FIXTURE MEMBER FOR DETECTING A LOAD ACTING THEREON
Publication number
20170080541
Publication date
Mar 23, 2017
Caterpillar Inc.
Balasubramanyam Appalla
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Smart Fixture Distortion Correction System
Publication number
20170066024
Publication date
Mar 9, 2017
Caterpillar Inc.
Tyler Fischer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Systems and Methods for Weld Distortion Reduction via a Dynamically...
Publication number
20160354854
Publication date
Dec 8, 2016
Caterpillar Inc.
Huijun Wang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM TO VERIFY MACHINING SETUP
Publication number
20150338839
Publication date
Nov 26, 2015
Caterpillar Inc.
Rohit Arun Bhapkar
G05 - CONTROLLING REGULATING
Information
Patent Application
PHOTOGRAMMETRIC TARGET AND RELATED METHOD
Publication number
20090214106
Publication date
Aug 27, 2009
Caterpillar Inc.
Nien L. Lee
G01 - MEASURING TESTING
Information
Patent Application
Orifice formation control system
Publication number
20090143885
Publication date
Jun 4, 2009
Caterpillar, Inc.
Marion B. Grant
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR