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Thomas A. Vrotsos
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Richardson, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Bi-directional ESD protection circuit
Patent number
9,019,670
Issue date
Apr 28, 2015
Texas Instruments Incorporated
Robert Steinhoff
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Bi-directional electrostatic discharge (ESD) protection circuit
Patent number
8,916,934
Issue date
Dec 23, 2014
Texas Instruments Incorporated
Robert Steinhoff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bi-directional ESD protection circuit
Patent number
8,384,127
Issue date
Feb 26, 2013
Texas Instruments Incorporated
Robert Steinhoff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for electrostatic discharge protection using late...
Patent number
6,873,506
Issue date
Mar 29, 2005
Texas Instruments Incorporated
Zhiliang Julian Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit and method for an integrated charged device model clamp
Patent number
6,784,496
Issue date
Aug 31, 2004
Texas Instruments Incorporated
Jonathan Brodsky
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for electrostatic discharge protection using late...
Patent number
6,628,493
Issue date
Sep 30, 2003
Texas Instruments Incorporated
Zhiliang Julian Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cascoded NPN electrostatic discharge protection circuit
Patent number
6,577,481
Issue date
Jun 10, 2003
Texas Instruments Incorporated
Robert Steinhoff
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Body-triggered ESD protection circuit
Patent number
6,424,013
Issue date
Jul 23, 2002
Texas Instruments Incorporated
Robert Steinhoff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tuneable holding voltage SCR ESD protection
Patent number
6,172,404
Issue date
Jan 9, 2001
Texas Instruments Incorporated
Julian Z. Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stacked silicon-controlled rectifier having a low voltage trigger a...
Patent number
6,016,002
Issue date
Jan 18, 2000
Texas Instruments Incorporated
Julian Zhiliang Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
PNP driven NMOS ESD protection circuit
Patent number
5,982,217
Issue date
Nov 9, 1999
Texas Instruments Incorporated
Julian Z. Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
ESD protection circuit using zener diode and interdigitated NPN tra...
Patent number
5,850,095
Issue date
Dec 15, 1998
Texas Instruments Incorporated
Julian Zhiliang Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar SCR triggering for ESD protection of high speed bipolar/BiC...
Patent number
5,808,342
Issue date
Sep 15, 1998
Texas Instruments Incorporated
Julian Zhiliang Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Adjustable Bipolar SCR holding voltage for ESD protection circuits...
Patent number
5,747,834
Issue date
May 5, 1998
Julian Zhiliang Chen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
BI-DIRECTIONAL ESD PROTECTION CIRCUIT
Publication number
20140211347
Publication date
Jul 31, 2014
TEXAS INSTRUMENTS INCORPORATED
Robert Steinhoff
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
System and method for electrostatic discharge protection using late...
Publication number
20040047094
Publication date
Mar 11, 2004
Zhiliang Julian Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cascoded NPN electrostatic discharge protection circuit
Publication number
20020060890
Publication date
May 23, 2002
Robert Steinhoff
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER