David Li

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Newport News, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi hole inlet structure
- Patent number 11,596,943
- Issue date Mar 7, 2023
- Canon Virginia, Inc.
- Yoichi Murakami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Diagnostic camera apparatus and method for inspection of an enclose...
- Patent number 11,119,397
- Issue date Sep 14, 2021
- Canon Virginia, Inc.
- Alan-James Speed
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Multi Hole Inlet Structure
- Publication number 20200030800
- Publication date Jan 30, 2020
- Canon Virginia, Inc.
- Yoichi Murakami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIAGNOSTIC CAMERA APPARATUS AND METHOD FOR INSPECTION OF AN ENCLOSE...
- Publication number 20180164673
- Publication date Jun 14, 2018
- Canon U.S.A., Inc.
- Alan-James Speed
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY