Phanikrishna SAGIRAJU

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Cedar Rapids, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for efficiently detecting impairments in a multi-constellati...
- Patent number 10,746,879
- Issue date Aug 18, 2020
- Samsung Electronics Co., Ltd.
- Phanikrishna Sagiraju
- G01 - MEASURING TESTING
Information Patent Grant
Method for efficiently detecting impairments in a multi-constellati...
- Patent number 9,897,701
- Issue date Feb 20, 2018
- Samsung Electronics Co., Ltd.
- Phanikrishna Sagiraju
- G01 - MEASURING TESTING
Information Patent Grant
System, method, and apparatus for compensating for ionospheric dela...
- Patent number 9,784,846
- Issue date Oct 10, 2017
- Samsung Electronics Co., Ltd.
- Phanikrishna Sagiraju
- G01 - MEASURING TESTING
Information Patent Grant
System, method, and apparatus for a satellite navigational system r...
- Patent number 9,411,051
- Issue date Aug 9, 2016
- Samsung Electronics Co., Ltd.
- Phanikrishna Sagiraju
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for synchronization and precise time computati...
- Patent number 9,322,926
- Issue date Apr 26, 2016
- QUALCOMM TECHNOLOGIES INTERNATIONAL, LTD.
- Phanikrishna Sagiraju
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR EFFICIENTLY DETECTING IMPAIRMENTS IN A MULTI-CONSTELLATI...
- Publication number 20180172836
- Publication date Jun 21, 2018
- Samsung Electronics Co., Ltd.
- Phanikrishna Sagiraju
- G01 - MEASURING TESTING
Information Patent Application
Method for efficiently detecting impairments in a multi-constellati...
- Publication number 20170357008
- Publication date Dec 14, 2017
- Samsung Electronics Co., Ltd.
- Phanikrishna Sagiraju
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM, METHOD, AND APPARATUS FOR COMPENSATING FOR IONOSPHERIC DELA...
- Publication number 20150054686
- Publication date Feb 26, 2015
- Samsung Electronics Co., Ltd.
- Phanikrishna SAGIRAJU
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM, METHOD, AND APPARATUS FOR A SATELLITE NAVIGATIONAL SYSTEM R...
- Publication number 20140354476
- Publication date Dec 4, 2014
- Samsung Electronics Co., Ltd.
- Phanikrishna SAGIRAJU
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Synchronization and Precise Time Computati...
- Publication number 20130257647
- Publication date Oct 3, 2013
- CSR Technology Inc.
- Phanikrishna Sagiraju
- G01 - MEASURING TESTING