Dennis Ching Chung Kwan

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Wireless transceiver system for computer input devices
- Patent number 7,626,576
- Issue date Dec 1, 2009
- Free Alliance SDN BHD
- Krishnasamy Anandakumar
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
High-reliability computer interface for wireless input devices
- Publication number 20060035590
- Publication date Feb 16, 2006
- Martin George Morris
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wireless transceiver system for computer input devices
- Publication number 20050254647
- Publication date Nov 17, 2005
- Krishnasamy Anandakumar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
High-reliability computer interface for wireless input devices
- Publication number 20050243059
- Publication date Nov 3, 2005
- Martin George Morris
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
High-reliability computer interface for wireless input devices
- Publication number 20050243058
- Publication date Nov 3, 2005
- Martin George Morris
- G06 - COMPUTING CALCULATING COUNTING