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John Weiss
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Oakdale, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Bipolar triac short detection and safety circuit
Patent number
12,063,716
Issue date
Aug 13, 2024
Multitech Medical Devices USA LLC
Lenny Novikov
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Bi-polar triac short detection and safety circuit
Patent number
12,035,425
Issue date
Jul 9, 2024
Multitech Medical Devices USA LLC
Lenny Novikov
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Variable angle glass thermometer
Patent number
10,620,058
Issue date
Apr 14, 2020
WEISS INSTRUMENTS LLC
John William Weiss
G01 - MEASURING TESTING
Information
Patent Grant
Bi-polar triac short detection and safety circuit
Patent number
10,536,991
Issue date
Jan 14, 2020
Multitech Medical Devices USA LLC
Lenny Novikov
G01 - MEASURING TESTING
Information
Patent Grant
Heater wire safety circuit
Patent number
9,320,084
Issue date
Apr 19, 2016
Weiss Controls, Inc.
John W. Weiss
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Heater wire safety circuit
Patent number
9,089,010
Issue date
Jul 21, 2015
Weiss Controls, Inc.
John W. Weiss
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mechanical and electronic temperature reading system with built-in...
Patent number
8,087,825
Issue date
Jan 3, 2012
Weiss Instruments, Inc.
John Weiss
G01 - MEASURING TESTING
Information
Patent Grant
Light powered pressure gauge
Patent number
7,228,743
Issue date
Jun 12, 2007
Weiss Instruments, Inc.
John W. Weiss
G01 - MEASURING TESTING
Information
Patent Grant
Heater wire and control therefor
Patent number
7,180,037
Issue date
Feb 20, 2007
Weiss Controls, Inc.
John W. Weiss
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
VARIABLE ANGLE GLASS THERMOMETER
Publication number
20190195698
Publication date
Jun 27, 2019
Weiss Instruments Inc.
John William Weiss
G01 - MEASURING TESTING
Information
Patent Application
BIPOLAR TRIAC SHORT DETECTION AND SAFETY CIRCUIT
Publication number
20180279413
Publication date
Sep 27, 2018
Weiss Controls Inc.
Lenny NOVIKOV
G01 - MEASURING TESTING
Information
Patent Application
BI-POLAR TRIAC SHORT DETECTION AND SAFETY CIRCUIT
Publication number
20160037582
Publication date
Feb 4, 2016
Weiss Controls Inc.
Lenny NOVIKOV
G01 - MEASURING TESTING
Information
Patent Application
HEATER WIRE SAFETY CIRCUIT
Publication number
20130134149
Publication date
May 30, 2013
Weiss Controls, Inc.
John W. Weiss
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HEATER WIRE SAFETY CIRCUIT
Publication number
20120199574
Publication date
Aug 9, 2012
Weiss Instruments, Inc.
John W. Weiss
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MECHANICAL AND ELECTRONIC TEMPERATURE READING SYSTEM WITH BUILT-IN...
Publication number
20110150027
Publication date
Jun 23, 2011
Weiss Instruments, Inc.
John Weiss
G01 - MEASURING TESTING
Information
Patent Application
Light powered pressure gauge
Publication number
20060144159
Publication date
Jul 6, 2006
John W. Weiss
G01 - MEASURING TESTING
Information
Patent Application
Heater wire and control therefor
Publication number
20050263518
Publication date
Dec 1, 2005
John W. Weiss
G05 - CONTROLLING REGULATING
Information
Patent Application
Electrical power connector
Publication number
20050094328
Publication date
May 5, 2005
John Weiss
H01 - BASIC ELECTRIC ELEMENTS