Ren Da

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Bernards Township, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Satellite-based location system employing dynamic integration techn...
- Patent number 6,965,760
- Issue date Nov 15, 2005
- Lucent Technologies Inc.
- Byron Hua Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
GPS signal acquisition based on frequency-domain and time-domain pr...
- Patent number 6,922,546
- Issue date Jul 26, 2005
- Lucent Technologies Inc.
- Ren Da
- G01 - MEASURING TESTING
Information Patent Grant
Obtaining pilot phase offset time delay parameter for a wireless te...
- Patent number 6,636,744
- Issue date Oct 21, 2003
- Lucent Technologies Inc.
- Ren Da
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Location determination using weighted ridge regression
- Patent number 6,587,692
- Issue date Jul 1, 2003
- Lucent Technologies Inc.
- Byron H. Chen
- G01 - MEASURING TESTING
Information Patent Grant
Satellite-based location system employing knowledge-based sequentia...
- Patent number 6,459,405
- Issue date Oct 1, 2002
- Lucent Technologies Inc.
- Ren Da
- G01 - MEASURING TESTING
Information Patent Grant
Enhancement of signal-detection capability of GPS systems
- Patent number 6,252,545
- Issue date Jun 26, 2001
- Lucent Technologies Inc.
- Ren Da
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Communications system and related method for determining a position...
- Publication number 20020160787
- Publication date Oct 31, 2002
- Lucent Technologies Inc.
- Byron Hua Chen
- G01 - MEASURING TESTING