Xin Ping Cao

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Fluid ejection devices comprising memory cells
- Patent number 10,319,728
- Issue date Jun 11, 2019
- Hewlett-Packard Development Company, L.P.
- Chaw Sing Ho
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Memory cell that prevents charge loss
- Patent number 9,559,106
- Issue date Jan 31, 2017
- Hewlett-Packard Development Company, L.P.
- Chaw-Sing Ho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MEMS G-switch device
- Patent number 7,999,201
- Issue date Aug 16, 2011
- Shandong Gettop Acoustic Co. Ltd.
- Wang Zhe
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
FLUID EJECTION DEVICES COMPRISING MEMORY CELLS
- Publication number 20170092653
- Publication date Mar 30, 2017
- Hewlett-Packard Development Company, L.P.
- Chaw Sing Ho
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MEMORY CELL THAT PREVENTS CHARGE LOSS
- Publication number 20150123186
- Publication date May 7, 2015
- Hewlett-Packard Development Company, L.P.
- Chaw-Sing Ho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMS G-switch device
- Publication number 20100108478
- Publication date May 6, 2010
- Silicon Matrix Pte Ltd
- Wang Zhe
- G01 - MEASURING TESTING