Inventor
DAS ABHIJIT KUMAR
IN32 patents
⚠️ This page may combine multiple inventors who share the name “DAS ABHIJIT KUMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXAS INSTRUMENTS INC
27 patentsUS10560079B1Feb 11, 2020
Capacitor ratio identification
TEXAS INSTRUMENTS INC6 citations84
US9503100B1Nov 22, 2016
Digitally reconfigurable ultra-high precision internal oscillator
TEXAS INSTRUMENTS INC8 citations84
US7564391B2Jul 21, 2009
Sigma delta modulator summing input, reference voltage, and feedback
TEXAS INSTRUMENTS INC15 citations84
US11437997B1Sep 6, 2022
Level shifter circuit
TEXAS INSTRUMENTS INC2 citations73
US10581438B2Mar 3, 2020
Digitally reconfigurable ultra-high precision internal oscillator
TEXAS INSTRUMENTS INC2 citations73
US9846185B2Dec 19, 2017
Capacitive sensing
TEXAS INSTRUMENTS INC3 citations73
US9825637B2Nov 21, 2017
Digitally reconfigurable ultra-high precision internal oscillator
TEXAS INSTRUMENTS INC3 citations73
US9520881B1Dec 13, 2016
Systems and methods for tuning an oscillator frequency
TEXAS INSTRUMENTS INC6 citations70
US9780798B1Oct 3, 2017
Digital modulator entropy source
TEXAS INSTRUMENTS INC3 citations69
US10330767B2Jun 25, 2019
Calibrated measurement system and method
TEXAS INSTRUMENTS INC4 citations64
US12000876B2Jun 4, 2024
Capacitive sensing
TEXAS INSTRUMENTS INC0 citations62
US11646750B2May 9, 2023
Successive approximation analog-to-digital converter
TEXAS INSTRUMENTS INC0 citations62
US6700445B2Mar 2, 2004
Filter circuits based on trans-conductor circuits
TEXAS INSTRUMENTS INC4 citations62
US6590431B1Jul 8, 2003
Maintaining substantially constant trans-conductance without substantially changing power consumption
TEXAS INSTRUMENTS INC4 citations62
US12289114B2Apr 29, 2025
Methods and apparatus to retime data using a programmable delay
TEXAS INSTRUMENTS INC0 citations60
US12028079B2Jul 2, 2024
Methods and apparatus to retime data using a programmable delay
TEXAS INSTRUMENTS INC0 citations60
US11811411B2Nov 7, 2023
Glitch filter system
TEXAS INSTRUMENTS INC0 citations58
US11658658B2May 23, 2023
High-voltage switches
TEXAS INSTRUMENTS INC0 citations58
US11323106B1May 3, 2022
Glitch filter system
TEXAS INSTRUMENTS INC1 citations58
US12463652B2Nov 4, 2025
Resistor-based digital to analog converter
TEXAS INSTRUMENTS INC0 citations52
US11996850B2May 28, 2024
Comparator with reduced offset
TEXAS INSTRUMENTS INC0 citations52
US10868544B2Dec 15, 2020
Digitally reconfigurable ultra-high precision internal oscillator
TEXAS INSTRUMENTS INC0 citations52
US10862467B2Dec 8, 2020
Capacitor ratio identification
TEXAS INSTRUMENTS INC0 citations52
US10466286B2Nov 5, 2019
Capacitive sensing
TEXAS INSTRUMENTS INC0 citations52
US10422822B2Sep 24, 2019
Capacitive sensing
TEXAS INSTRUMENTS INC0 citations52
US10060959B2Aug 28, 2018
Capacitive sensing
TEXAS INSTRUMENTS INC0 citations52
US10491228B2Nov 26, 2019
Digital modulator entropy source
TEXAS INSTRUMENTS INC0 citations48