RESISTOR WITH TEMPERATURE COEFFICIENT OF RESISTANCE (TCR) COMPENSATION

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250118463A1
SERIAL NO

18738448

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A current sense resistor and a method of manufacturing a current sensing resistor with temperature coefficient of resistance (TCR) compensation are disclosed. The resistor has a resistive strip disposed between two conductive strips. A pair of main terminals and a pair of voltage sense terminals are formed in the conductive strips. A pair of rough TCR calibration slots is located between the main terminals and the voltage sense terminals, each of the rough TCR calibration slots have a depth selected to obtain a negative starting TCR value observed at the voltage sense terminals. A fine TCR calibration slot is formed between the pair of voltage sense terminals.

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Patent Owner(s)

Patent OwnerAddress
VISHAY DALE ELECTRONICS LLCCOLUMBUS NE

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  • 2024 Application Filing Year
  • H01C Class
  • 77 Applications Filed
  • 2 Patents Issued To-Date
  • 2.60 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bertsch, Thomas L Norfolk, US 25 201
SMITH, Clark L Columbus, US 31 261
Veik, Thomas L Columbus, US 37 726
Wyatt, Todd L Columbus, US 23 178

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