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Patent applications and USPTO patent grants for Chen; Chau-Ho.The latest application filed is for "automatic dual battery charger mobile communication apparatus".
Patent | Date |
---|---|
Automatic dual battery charger mobile communication apparatus Grant 9,525,307 - Ghazarian , et al. December 20, 2 | 2016-12-20 |
Automatic dual battery charger mobile communication apparatus App 20160087488 - Ghazarian; Ohanes D. ;   et al. | 2016-03-24 |
Vehicle security system having advanced wireless function-programming capability App 20010013833 - Chen, Chau-Ho ;   et al. | 2001-08-16 |
Vehicle security system having wireless function-programming capability Grant 6,184,779 - Chen February 6, 2 | 2001-02-06 |
Apparatus and method for disarming automobile alarm system Grant 5,801,455 - Borch , et al. September 1, 1 | 1998-09-01 |
Shock sensor Grant 5,506,568 - Chen April 9, 1 | 1996-04-09 |
Vehicle security system Grant 5,132,660 - Chen , et al. July 21, 1 | 1992-07-21 |
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