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James BORTHWICK
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Santa Clara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Bubble detection module comprising a nanowire
Patent number
11,402,348
Issue date
Aug 2, 2022
INSTRUMEMS, INC.
Gilad Arwatz
G01 - MEASURING TESTING
Information
Patent Grant
System and method for limiting voltage
Patent number
11,054,444
Issue date
Jul 6, 2021
QualiTau, Inc.
James Borthwick
G01 - MEASURING TESTING
Information
Patent Grant
External electrical power distribution apparatus
Patent number
10,916,905
Issue date
Feb 9, 2021
Jose Antonio Chavez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Signal distribution apparatus
Patent number
10,690,715
Issue date
Jun 23, 2020
Qualitau, Inc.
James Borthwick
G01 - MEASURING TESTING
Information
Patent Grant
Pulsed current source with internal impedance matching
Patent number
9,772,351
Issue date
Sep 26, 2017
Qualitau, Inc.
Jens Ullmann
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Modified current source (MCS) with seamless range switching
Patent number
7,812,589
Issue date
Oct 12, 2010
Qualitau, Inc.
James Borthwick
G01 - MEASURING TESTING
Information
Patent Grant
Dual channel source measurement unit for semiconductor device testing
Patent number
7,151,389
Issue date
Dec 19, 2006
QualiTau, Inc.
Tal Raichman
G01 - MEASURING TESTING
Information
Patent Grant
Automatic range finder for electric current testing
Patent number
7,098,648
Issue date
Aug 29, 2006
QualiTau, Inc.
Gedaliahoo Krieger
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
VAPORIZER FLOW DETECTION
Publication number
20220260399
Publication date
Aug 18, 2022
INSTRUMEMS INC.
Gilad ARWATZ
G01 - MEASURING TESTING
Information
Patent Application
BUBBLE DETECTION MODULE COMPRISING A NANOWIRE
Publication number
20200393396
Publication date
Dec 17, 2020
Instrumems, Inc.
Gilad ARWATZ
G01 - MEASURING TESTING
Information
Patent Application
EXTERNAL ELECTRICAL POWER DISTRIBUTION APPARATUS
Publication number
20190109427
Publication date
Apr 11, 2019
Jose Antonio Chavez
F21 - LIGHTING
Information
Patent Application
SIGNAL DISTRIBUTION APPARATUS
Publication number
20180321300
Publication date
Nov 8, 2018
QUALITAU, INC.
James BORTHWICK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CURRENT SENSE OVERLOAD LIMITING CIRCUIT
Publication number
20180172734
Publication date
Jun 21, 2018
James Borthwick
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PULSED CURRENT SOURCE WITH INTERNAL IMPEDANCE MATCHING
Publication number
20170131327
Publication date
May 11, 2017
QUALITAU, INC.
Jens ULLMANN
G01 - MEASURING TESTING
Information
Patent Application
MODIFIED CURRENT SOURCE (MCS) WITH SEAMLESS RANGE SWITCHING
Publication number
20100052633
Publication date
Mar 4, 2010
QUALITAU, INC.
James BORTHWICK
G01 - MEASURING TESTING
Information
Patent Application
Automatic range finder for electric current testing
Publication number
20050206367
Publication date
Sep 22, 2005
QualiTau, Inc.
Gedaliahoo Krieger
G01 - MEASURING TESTING
Information
Patent Application
Dual channel source measurement unit for semiconductor device testing
Publication number
20050194963
Publication date
Sep 8, 2005
QualiTau, Inc.
Tal Raichman
G01 - MEASURING TESTING