Inventor
VISHAKHADATTA G DIWAKAR
US34 patents
⚠️ This page may combine multiple inventors who share the name “VISHAKHADATTA G DIWAKAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SILICON LAB INC
16 patentsUS6970717B2Nov 29, 2005
Digital architecture for radio-frequency apparatus and associated methods
SILICON LAB INC41 citations96
US6804497B2Oct 12, 2004
Partitioned radio-frequency apparatus and associated methods
SILICON LAB INC70 citations96
US7177610B2Feb 13, 2007
Calibrated low-noise current and voltage references and associated methods
SILICON LAB INC22 citations93
US7366478B2Apr 29, 2008
Partitioned radio-frequency apparatus and associated methods
SILICON LAB INC11 citations92
US7242912B2Jul 10, 2007
Partitioning of radio-frequency apparatus
SILICON LAB INC33 citations92
US7228109B2Jun 5, 2007
DC offset reduction in radio-frequency apparatus and associated methods
SILICON LAB INC20 citations92
US7035611B2Apr 25, 2006
Apparatus and method for front-end circuitry in radio-frequency apparatus
SILICON LAB INC37 citations92
US7024221B2Apr 4, 2006
Notch filter for DC offset reduction in radio-frequency apparatus and associated methods
SILICON LAB INC22 citations92
US6993314B2Jan 31, 2006
Apparatus for generating multiple radio frequencies in communication circuitry and associated methods
SILICON LAB INC35 citations92
US7941102B2May 10, 2011
Partitioned radio-frequency apparatus and associated methods
SILICON LAB INC9 citations84
US7158574B2Jan 2, 2007
Digital interface in radio-frequency apparatus and associated methods
SILICON LAB INC18 citations84
US7031683B2Apr 18, 2006
Apparatus and methods for calibrating signal-processing circuitry
SILICON LAB INC13 citations84
US7702362B2Apr 20, 2010
Digital architecture for radio-frequency apparatus and associated methods
SILICON LAB INC6 citations74
US7138858B2Nov 21, 2006
Apparatus and methods for output buffer circuitry with constant output power in radio-frequency circuitry
SILICON LAB INC7 citations74
US8948708B2Feb 3, 2015
Partitioned radio-frequency apparatus and associated methods
SILICON LAB INC0 citations52
US8843080B2Sep 23, 2014
Partitioned radio-frequency apparatus and associated methods
SILICON LAB INC0 citations49
CIRRUS LOGIC INC
3 patentsUS6111712AAug 29, 2000
Method to improve the jitter of high frequency phase locked loops used in read channels
CIRRUS LOGIC INC142 citations98
US6028727AFeb 22, 2000
Method and system to improve single synthesizer setting times for small frequency steps in read channel circuits
CIRRUS LOGIC INC57 citations96
US6078444AJun 20, 2000
Read channel auxiliary high precision data conversion
CIRRUS LOGIC INC12 citations74
ST ERICSSON SA
3 patentsUS7671560B2Mar 2, 2010
Method and apparatus for handling deeply discharged batteries in a mobile station
ST ERICSSON SA13 citations84
US7805170B2Sep 28, 2010
System and method for efficient power supply regulation compatible with radio frequency operation
ST ERICSSON SA5 citations63
US7761056B2Jul 20, 2010
Method of controlling a processor for radio isolation using a timer
ST ERICSSON SA0 citations51