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John Carl Christenson
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Prior Lake, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Gas detection device and method of manufacturing the same
Patent number
11,513,091
Issue date
Nov 29, 2022
Carrier Corporation
David P. Potasek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Isolated sensor and method of isolating a sensor
Patent number
11,391,709
Issue date
Jul 19, 2022
Carrier Corporation
John Carl Christenson
G01 - MEASURING TESTING
Information
Patent Grant
System and method for mobile ion surface trapping in a gas detectio...
Patent number
11,035,815
Issue date
Jun 15, 2021
Carrier Corporation
John Carl Christenson
G01 - MEASURING TESTING
Information
Patent Grant
MEMS die with sensing structures
Patent number
10,823,692
Issue date
Nov 3, 2020
Carrier Corporation
John Carl Christenson
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Gas detector with a thermally uniform MEMS die
Patent number
10,273,149
Issue date
Apr 30, 2019
Carrier Corporation
David P. Potasek
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS gyros with quadrature reducing springs
Patent number
9,541,394
Issue date
Jan 10, 2017
Rosemount Aerospace Inc.
David Patrick Potasek
G01 - MEASURING TESTING
Information
Patent Grant
Stress isolated MEMS structures and methods of manufacture
Patent number
9,010,190
Issue date
Apr 21, 2015
Rosemount Aerospace Inc.
David P. Potasek
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS gyros with quadrature reducing springs
Patent number
8,539,832
Issue date
Sep 24, 2013
Rosemount Aerospace Inc.
David Patrick Potasek
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
THREE-DIMENSIONAL STRESS-SENSITIVE DEVICE
Publication number
20230339741
Publication date
Oct 26, 2023
Rosemount Aerospace Inc.
John C. Christenson
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SYSTEM AND METHOD FOR MOBILE ION SURFACE TRAPPING IN A GAS DETECTIO...
Publication number
20200326296
Publication date
Oct 15, 2020
Carrier Corporation
John Carl CHRISTENSON
G01 - MEASURING TESTING
Information
Patent Application
GAS DETECTION DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20200326295
Publication date
Oct 15, 2020
Carrier Corporation
David P. Potasek
G01 - MEASURING TESTING
Information
Patent Application
ISOLATED SENSOR AND METHOD OF ISOLATING A SENSOR
Publication number
20190212313
Publication date
Jul 11, 2019
Carrier Corporation
John Carl Christenson
G01 - MEASURING TESTING
Information
Patent Application
MEMS DIE WITH SENSING STRUCTURES
Publication number
20170097314
Publication date
Apr 6, 2017
Carrier Corporation
John Carl Christenson
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
GAS DETECTOR WITH A THERMALLY UNIFORM MEMS DIE
Publication number
20170029270
Publication date
Feb 2, 2017
Carrier Corporation
David P. Potasek
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS GYROS WITH QUADRATURE REDUCING SPRINGS
Publication number
20140000367
Publication date
Jan 2, 2014
Rosemount Aerospace Inc.
David Patrick Potasek
G01 - MEASURING TESTING
Information
Patent Application
STRESS ISOLATED MEMS STRUCTURES AND METHODS OF MANUFACTURE
Publication number
20130276544
Publication date
Oct 24, 2013
Rosemount Aerospace Inc.
David P. Potasek
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS GYROS WITH QUADRATURE REDUCING SPRINGS
Publication number
20120096943
Publication date
Apr 26, 2012
Rosemount Aerospace Inc.
David P. Potasek
G01 - MEASURING TESTING