Karthik Vaidyanathan

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Programmable CORDIC processor with stage re-use
- Patent number 8,452,830
- Issue date May 28, 2013
- Redpine Signals, Inc.
- Phanimithra Gangalakurti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Process for QR transformation using a CORDIC processor
- Patent number 8,447,799
- Issue date May 21, 2013
- Redpine Signals, Inc.
- Phanimithra Gangalakurti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable CORDIC Processor
- Patent number 8,332,451
- Issue date Dec 11, 2012
- Redpine Signals, Inc.
- Phanimithra Gangalakurti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Channel estimation filter for OFDM receiver
- Patent number 8,259,786
- Issue date Sep 4, 2012
- Redpine Signals, Inc.
- Partha Sarathy Murali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined OFDMA preamble index identification, integer frequency off...
- Patent number 8,077,591
- Issue date Dec 13, 2011
- Redpine Signals, Inc.
- Partha Sarathy Murali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined OFDMA preamble index identification, integer frequency off...
- Patent number 7,844,007
- Issue date Nov 30, 2010
- Redpine Signals, Inc.
- Partha Sarathy Murali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Channel Estimation Filter for OFDM receiver
- Publication number 20100202504
- Publication date Aug 12, 2010
- Partha Sarathy Murali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Process for QR Transformation using a CORDIC Processor
- Publication number 20100138631
- Publication date Jun 3, 2010
- Phanimithra GANGALAKURTI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Programmable CORDIC Processor with Stage Re-Use
- Publication number 20100138632
- Publication date Jun 3, 2010
- Phanimithra Gangalakurti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Programmable CORDIC Processor
- Publication number 20100131577
- Publication date May 27, 2010
- Phanimithra Gangalakurti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Combined OFDMA Preamble Index Identification, Integer Frequency Off...
- Publication number 20090323512
- Publication date Dec 31, 2009
- Partha Sarathy MURALI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combined OFDMA Preamble Index Identification, Integer Frequency Off...
- Publication number 20090323511
- Publication date Dec 31, 2009
- Partha Sarathy MURALI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE