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Patent applications and USPTO patent grants for Chuang; Cliff L..The latest application filed is for "computerized system and method for locating individual members of discrete groups and for electronically registering and holding the ' groups position in waiting lines".
Patent | Date |
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Computerized system and method for locating individual members of discrete groups and for electronically registering and holding the ' groups position in waiting lines Grant 5,987,421 - Chuang November 16, 1 | 1999-11-16 |
Automatic venting system for a vehicle with obstruction detection utilizing dynamically modified thresholds Grant 5,539,290 - Lu , et al. July 23, 1 | 1996-07-23 |
Capacitive moisture sensor Grant 5,402,075 - Lu , et al. March 28, 1 | 1995-03-28 |
Automatic venting system for a vehicle with obstruction detection utilizing dynamically modified thresholds Grant 5,399,950 - Lu , et al. March 21, 1 | 1995-03-21 |
Automobile environment management system Grant 5,054,686 - Chuang October 8, 1 | 1991-10-08 |
Automatic venting system Grant 4,852,469 - Chuang August 1, 1 | 1989-08-01 |
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