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Patent applications and USPTO patent grants for Chen; Byron H..The latest application filed is for "method for providing presence and location information of mobiles in a wireless network".
Patent | Date |
---|---|
Method For Providing Presence And Location Information Of Mobiles In A Wireless Network App 20110013528 - Chen; Byron H. | 2011-01-20 |
Local positioning system Grant 6,748,224 - Chen , et al. June 8, 2 | 2004-06-08 |
Method and apparatus for locating a wireless mobile unit Grant 6,741,863 - Chiang , et al. May 25, 2 | 2004-05-25 |
Location determination using weighted ridge regression Grant 6,587,692 - Chen , et al. July 1, 2 | 2003-07-01 |
Bayesian-update based location prediction method for CDMA systems Grant 6,564,065 - Chang , et al. May 13, 2 | 2003-05-13 |
Pattern-recognition-based geolocation Grant 6,496,701 - Chen , et al. December 17, 2 | 2002-12-17 |
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