Ka Hei Fung

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus to add light sources to a print
- Patent number 11,784,281
- Issue date Oct 10, 2023
- Xerox Corporation
- David C. Craig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for calibrating lag time in a three-dimensional o...
- Patent number 11,760,028
- Issue date Sep 19, 2023
- Xerox Corporation
- Rachel L. Tanchak
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and system for aligning ejectors that eject clear materials...
- Patent number 10,279,585
- Issue date May 7, 2019
- Xerox Corporation
- Martin E. Hoover
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CALIBRATING LAG TIME IN A THREE-DIMENSIONAL O...
- Publication number 20220242048
- Publication date Aug 4, 2022
- Xerox Corporation
- Rachel L. Tanchak
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND APPARATUS TO ADD LIGHT SOURCES TO A PRINT
- Publication number 20220199851
- Publication date Jun 23, 2022
- Xerox Corporation
- David C. Craig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR ALIGNING EJECTORS THAT EJECT CLEAR MATERIALS...
- Publication number 20180215143
- Publication date Aug 2, 2018
- Xerox Corporation
- Martin E. Hoover
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS