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Charles F. Bremigan, III
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Jarrell, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Acoustic wave touch detection circuit and method
Patent number
7,812,269
Issue date
Oct 12, 2010
Illinois Tool Works Inc.
Terence J. Knowles
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave touch bar system and method of use
Patent number
7,511,704
Issue date
Mar 31, 2009
Illinois Tool Works Inc.
Terence J. Knowles
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Acoustic wave touch actuated switch with feedback
Patent number
7,463,249
Issue date
Dec 9, 2008
Illinois Tool Works Inc.
Terence J. Knowles
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Individual acoustic wave switch
Patent number
7,307,627
Issue date
Dec 11, 2007
Illinois Tool Works, Inc.
Terence J. Knowles
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave touch detection circuit and method
Patent number
7,265,746
Issue date
Sep 4, 2007
Illinois Tool Works Inc.
Terence J. Knowles
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Acoustic wave touch actuated switch
Patent number
7,106,310
Issue date
Sep 12, 2006
TexZec, Inc.
Terence J. Knowles
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
ULTRASONIC LIQUID SENSOR APPARATUS AND SYSTEM
Publication number
20120031199
Publication date
Feb 9, 2012
Illinois Tool Works Inc.
Charles F. Bremigan, III
G01 - MEASURING TESTING