Nigel M-F Cheung

Follow

Person

Fort Collins, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Calibration method for quick scanning starts
- Patent number 7,233,418
- Issue date Jun 19, 2007
- Hewlett-Packard Development Company, L.P.
- Nigel M-F Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Utility document lid for imaging devices
- Patent number 7,151,620
- Issue date Dec 19, 2006
- Hewlett-Packard Development Company, L.P.
- Nigel M-F Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photosensor arrays with encoded permanent information
- Patent number 6,960,753
- Issue date Nov 1, 2005
- Hewlett-Packard Development Company, L.P.
- Nigel M-F Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE