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Anand Hariraj Udupa
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Chennai, IN
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Patents Grants
last 30 patents
Information
Patent Grant
Calibrating body impedance measurement systems
Patent number
10,739,433
Issue date
Aug 11, 2020
Texas Instruments Incorporated
Anand Hariraj Udupa
G01 - MEASURING TESTING
Information
Patent Grant
Bio-sensing device with ambient light cancellation
Patent number
10,362,994
Issue date
Jul 30, 2019
Texas Instruments Incorporated
Hussam Ahmed
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bias currents to reverse-bias photodiode in light detection system
Patent number
10,145,736
Issue date
Dec 4, 2018
Texas Instruments Incorporated
Hussam Ahmed
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Measuring electrode impedance in an impedance measurement circuit
Patent number
10,111,624
Issue date
Oct 30, 2018
Texas Instruments Incorporated
Anand Hariraj Udupa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Impedance measurement circuit
Patent number
10,006,950
Issue date
Jun 26, 2018
Texas Instruments Incorporated
Anand Hariraj Udupa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
DC offset correction with low frequency signal support circuits and...
Patent number
8,963,607
Issue date
Feb 24, 2015
Texas Instruments Incorporated
Sandeep Kesrimal Oswal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Enhancing SNR and throughput performance of integrated circuits
Patent number
7,088,149
Issue date
Aug 8, 2006
Texas Instruments Incorporated
Anand Hariraj Udupa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Adjusting the strength of output buffers
Patent number
6,985,006
Issue date
Jan 10, 2006
Texas Instruments Incorporated
Anand Hariraj Udupa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Minimizing changes in the amplification factor of an amplification...
Patent number
6,977,547
Issue date
Dec 20, 2005
Texas Instruments Incorporated
Anand Hariraj Udupa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Offset correction of the output of a charge coupled device
Patent number
6,694,063
Issue date
Feb 17, 2004
Texas Instruments Incorporated
Suhas R. Kulhalli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND APPARATUS TO DETECT PARASITIC RESISTANCES USING DRIVER...
Publication number
20240201282
Publication date
Jun 20, 2024
TEXAS INSTRUMENTS INCORPORATED
Anand Hariraj Udupa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHODS AND APPARATUS TO SUPPLY POWER TO LED CIRCUITRY
Publication number
20240206034
Publication date
Jun 20, 2024
TEXAS INSTRUMENTS INCORPORATED
Raja Reddy Patukuri
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PACE PULSE DETECTION IN CARDIAC SIGNALS
Publication number
20240057923
Publication date
Feb 22, 2024
TEXAS INSTRUMENTS INCORPORATED
Nithin Jose
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND APPARATUS FOR DETERMINING PARASITIC CAPACITANCES
Publication number
20240027508
Publication date
Jan 25, 2024
TEXAS INSTRUMENTS INCORPORATED
Aatish Chandak
G01 - MEASURING TESTING
Information
Patent Application
AC-Coupled Electrocardiogram Signal Acquisition System with Enhance...
Publication number
20220416741
Publication date
Dec 29, 2022
TEXAS INSTRUMENTS INCORPORATED
Sandeep Oswal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEASURING ELECTRODE IMPEDANCE IN AN IMPEDANCE MEASUREMENT CIRCUIT
Publication number
20180214084
Publication date
Aug 2, 2018
TEXAS INSTRUMENTS INCORPORATED
Anand Hariraj Udupa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIAS CURRENTS TO REVERSE-BIAS PHOTODIODE IN LIGHT DETECTION SYSTEM
Publication number
20170299429
Publication date
Oct 19, 2017
TEXAS INSTRUMENTS INCORPORATED
Hussam AHMED
G01 - MEASURING TESTING
Information
Patent Application
CALIBRATING BODY IMPEDANCE MEASUREMENT SYSTEMS
Publication number
20170265771
Publication date
Sep 21, 2017
TEXAS INSTRUMENTS INCORPORATED
Anand Hariraj UDUPA
G01 - MEASURING TESTING
Information
Patent Application
BIO-SENSING DEVICE WITH AMBIENT LIGHT CANCELLATION
Publication number
20170245803
Publication date
Aug 31, 2017
TEXAS INSTRUMENTS INCORPORATED
Hussam AHMED
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPEDANCE MEASUREMENT CIRCUIT
Publication number
20150305648
Publication date
Oct 29, 2015
TEXAS INSTRUMENTS INCORPORATED
Anand Hariraj Udupa
G01 - MEASURING TESTING
Information
Patent Application
MEASURING ELECTRODE IMPEDANCE IN AN IMPEDANCE MEASUREMENT CIRCUIT
Publication number
20150293045
Publication date
Oct 15, 2015
TEXAS INSTRUMENTS INCORPORATED
Anand Hariraj Udupa
G01 - MEASURING TESTING
Information
Patent Application
DC Offset Correction with Low Frequency Signal Support Circuits and...
Publication number
20150054560
Publication date
Feb 26, 2015
TEXAS INSTRUMENTS INCORPORATED
Sandeep Kesrimal Oswal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Enhancing SNR and throughput performance of integrated circuits
Publication number
20050116760
Publication date
Jun 2, 2005
TEXAS INSTRUMENTS INCORPORATED
Anand Hariraj Udupa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Minimizing changes in the amplification factor of an amplification...
Publication number
20050116772
Publication date
Jun 2, 2005
TEXAS INSTRUMENTS INCORPORATED
Anand Hariraj Udupa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Scribe seal providing enhanced substrate noise isolation
Publication number
20050110118
Publication date
May 26, 2005
TEXAS INSTRUMENTS INCORPORATED
Anand Hariraj Udupa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Adjusting the strength of output buffers
Publication number
20040191976
Publication date
Sep 30, 2004
TEXAS INSTRUMENTS INCORPORATED
Anand Hariraj Udupa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Offset correction of the output of a charge coupled device
Publication number
20020080406
Publication date
Jun 27, 2002
Suhas R. Kulhalli
H04 - ELECTRIC COMMUNICATION TECHNIQUE