Chan; Lawrence Chi Hang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chan; Lawrence Chi Hang.The latest application filed is for "canopy light".
- Chan; Lawrence Chi Hang - Hong Kong SAR CN
- Chan; Lawrence Chi Hang - Hong Kong HK
- Chan; Lawrence Chi Hang - Yuen Long HK
- Chan; Lawrence Chi Hang - New Territories HK
| Patent | Date |
|---|---|
| Device and method of detecting ferrite and non-ferrite objects Grant 7,977,938 - Sanoner , et al. July 12, 2 | 2011-07-12 |
| Canopy light Grant 7,726,852 - Sanoner , et al. June 1, 2 | 2010-06-01 |
| Stud sensor Grant 7,504,817 - Sanoner , et al. March 17, 2 | 2009-03-17 |
| Canopy Light App 20090067165 - Sanoner; Hughes ; et al. | 2009-03-12 |
| Stud sensing device Grant 7,495,455 - Sanoner , et al. February 24, 2 | 2009-02-24 |
| Device And Method Of Detecting Ferrite And Non-ferrite Objects App 20080272761 - Sanoner; Hughes ; et al. | 2008-11-06 |
| Stud Sensor App 20080238403 - SANONER; Hughes ; et al. | 2008-10-02 |
| Stud Sensing Device App 20070210785 - SANONER; Hughes ; et al. | 2007-09-13 |
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