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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for noise control in ultrasonic sensors
Patent number
12,158,553
Issue date
Dec 3, 2024
The Watt Stopper, Inc.
Louia Weidman
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for noise control in ultrasonic sensors
Patent number
11,796,697
Issue date
Oct 24, 2023
The Watt Stopper, Inc.
Louia Weidman
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for noise control in ultrasonic sensors
Patent number
11,442,185
Issue date
Sep 13, 2022
The Watt Stopper, Inc.
Louia Weidman
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for noise control in ultrasonic sensors
Patent number
11,002,869
Issue date
May 11, 2021
The Watt Stopper, Inc.
Louia Weidman
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for noise control in ultrasonic sensors
Patent number
10,620,327
Issue date
Apr 14, 2020
The Watt Stopper, Inc.
Louia Weidman
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for noise control in ultrasonic sensors
Patent number
10,175,371
Issue date
Jan 8, 2019
The Watt Stopper, Inc.
Louia Weidman
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for noise control in ultrasonic sensors
Patent number
9,417,347
Issue date
Aug 16, 2016
The Watt Stopper, Inc.
Louia Weidman
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Method and Apparatus for Noise Control in Ultrasonic Sensors
Publication number
20240077629
Publication date
Mar 7, 2024
The Watt Stopper, Inc.
Louia WEIDMAN
G01 - MEASURING TESTING
Information
Patent Application
Method and Apparatus for Noise Control in Ultrasonic Sensors
Publication number
20230003911
Publication date
Jan 5, 2023
The Watt Stopper, Inc.
Louia WEIDMAN
G01 - MEASURING TESTING
Information
Patent Application
Method and Apparatus for Noise Control in Ultrasonic Sensors
Publication number
20210325554
Publication date
Oct 21, 2021
The Watt Stopper, Inc.
Louia WEIDMAN
G01 - MEASURING TESTING
Information
Patent Application
Method and Apparatus for Noise Control in Ultrasonic Sensors
Publication number
20200233104
Publication date
Jul 23, 2020
The Watt Stopper, Inc.
Louia WEIDMAN
G01 - MEASURING TESTING
Information
Patent Application
Method and Apparatus for Noise Control in Ultrasonic Sensors
Publication number
20190137638
Publication date
May 9, 2019
The Watt Stopper, Inc.
Louia WEIDMAN
G01 - MEASURING TESTING
Information
Patent Application
Method and Apparatus for Noise Control in Ultrasonic Sensors
Publication number
20170038487
Publication date
Feb 9, 2017
The Watt Stopper, Inc.
Louia WEIDMAN
G01 - MEASURING TESTING
Information
Patent Application
Method and Apparatus for Noise Control in Ultrasonic Sensors
Publication number
20140283607
Publication date
Sep 25, 2014
The Watt Stopper, Inc.
Louia WEIDMAN
G01 - MEASURING TESTING