Sandeep Chennakeshu

Person

Cary, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Mobile terminal having virus resistant security module architecture
- Patent number 7,269,846
- Issue date Sep 11, 2007
- Bank of America Corporation
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reduced complexity MLSE equalizer for M-ary modulated signals
- Patent number 7,099,410
- Issue date Aug 29, 2006
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual mode satellite/cellular terminal
- Patent number 6,975,582
- Issue date Dec 13, 2005
- Ericsson Inc.
- Peter D. Karabinis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for multipath delay estimation in direct seque...
- Patent number 6,839,378
- Issue date Jan 4, 2005
- Ericsson, Inc.
- Essam Sourour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for performing beam searching in a radio commu...
- Patent number 6,768,913
- Issue date Jul 27, 2004
- Ericsson Inc.
- Karl J. Molnar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for performing beam searching in a radio commu...
- Patent number 6,694,154
- Issue date Feb 17, 2004
- Ericsson Inc.
- Karl J. Molnar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal detector selector and method for selecting a detector
- Patent number 6,580,930
- Issue date Jun 17, 2003
- Ericsson, Inc.
- Tracy L. Fulghum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Doppler spread estimation system
- Patent number 6,563,861
- Issue date May 13, 2003
- Ericsson, Inc.
- Leonid Krasny
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access in a mobile telecommunications system
- Patent number 6,535,547
- Issue date Mar 18, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Bo Lyckegård
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed radio telephone for use in a vehicle
- Patent number 6,532,374
- Issue date Mar 11, 2003
- Ericsson Inc.
- Sandeep Chennakeshu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Satellite diversity scheme
- Patent number 6,493,322
- Issue date Dec 10, 2002
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for coding in a telecommunications environment us...
- Patent number 6,483,828
- Issue date Nov 19, 2002
- Ericsson, Inc.
- Kumar Balachandran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High power short message service using TDMA frames and/or broadcast...
- Patent number 6,414,945
- Issue date Jul 2, 2002
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
METHOD AND APPARATUS FOR COMMUNICATING AUXILLIARY INFORMATION AND L...
- Patent number 6,415,154
- Issue date Jul 2, 2002
- Ericsson Inc.
- Yi-Pin Eric Wang
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for joint synchronization of multiple receive...
- Patent number 6,335,954
- Issue date Jan 1, 2002
- Ericsson Inc.
- Gregory Edward Bottomley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined equalization and decoding techniques
- Patent number 6,327,317
- Issue date Dec 4, 2001
- Telefonaktiebolaget LM Ericsson (publ)
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High power short message service using dedicated carrier frequency
- Patent number 6,314,081
- Issue date Nov 6, 2001
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for selecting between a plurality of antennas...
- Patent number 6,226,507
- Issue date May 1, 2001
- Ericsson Inc.
- Rajaram Ramesh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measurement techniques for diversity and inter-frequency mobile ass...
- Patent number 6,212,368
- Issue date Apr 3, 2001
- Ericsson Inc.
- Rajaram Ramesh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communications system and methods employing selective recursive dec...
- Patent number 6,192,503
- Issue date Feb 20, 2001
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for canceling adjacent channel signals in dig...
- Patent number 6,137,843
- Issue date Oct 24, 2000
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for frequency acquisition and tracking for DS-...
- Patent number 6,134,260
- Issue date Oct 17, 2000
- Ericsson Inc.
- Gregory E. Bottomley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization techniques and systems for radiocommunication
- Patent number 6,134,286
- Issue date Oct 17, 2000
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for joint demodulation of adjacent channel si...
- Patent number 6,108,517
- Issue date Aug 22, 2000
- Ericsson Inc.
- Huseyin Arslan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reducing co-channel interference
- Patent number 6,091,936
- Issue date Jul 18, 2000
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compensating for fading in analog AM radio signals
- Patent number 6,085,103
- Issue date Jul 4, 2000
- Ericsson, Inc.
- Rajaram Ramesh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-penetration transmission method for a radiocommunication system
- Patent number 6,046,990
- Issue date Apr 4, 2000
- Ericsson, Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Satellite communication system for local-area coverage
- Patent number 6,035,178
- Issue date Mar 7, 2000
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for improving the quality of a received radio signal
- Patent number 6,034,987
- Issue date Mar 7, 2000
- Ericsson Inc.
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for secure communication based on channel char...
- Patent number 6,031,913
- Issue date Feb 29, 2000
- Ericsson Inc.
- Amer Aref Hassan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Mobile terminal having virus resistant security module architecture
- Publication number 20040054911
- Publication date Mar 18, 2004
- Sandeep Chennakeshu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Sandeep Chennakeshu

Person

Patents Grantslast 30 patents

Mobile terminal having virus resistant security module architecture

Reduced complexity MLSE equalizer for M-ary modulated signals

Dual mode satellite/cellular terminal

Method and apparatus for multipath delay estimation in direct seque...

Method and apparatus for performing beam searching in a radio commu...

Method and apparatus for performing beam searching in a radio commu...

Signal detector selector and method for selecting a detector

Doppler spread estimation system

Random access in a mobile telecommunications system

Distributed radio telephone for use in a vehicle

Satellite diversity scheme

System and method for coding in a telecommunications environment us...

High power short message service using TDMA frames and/or broadcast...

METHOD AND APPARATUS FOR COMMUNICATING AUXILLIARY INFORMATION AND L...

Method and apparatus for joint synchronization of multiple receive...

Combined equalization and decoding techniques

High power short message service using dedicated carrier frequency

Apparatus and method for selecting between a plurality of antennas...

Measurement techniques for diversity and inter-frequency mobile ass...

Communications system and methods employing selective recursive dec...

Methods and apparatus for canceling adjacent channel signals in dig...

Method and apparatus for frequency acquisition and tracking for DS-...

Synchronization techniques and systems for radiocommunication

Methods and apparatus for joint demodulation of adjacent channel si...

Method and apparatus for reducing co-channel interference

Compensating for fading in analog AM radio signals

High-penetration transmission method for a radiocommunication system

Satellite communication system for local-area coverage

System for improving the quality of a received radio signal

Apparatus and method for secure communication based on channel char...

Patents Applicationslast 30 patents

Mobile terminal having virus resistant security module architecture