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Davis Mathews
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Lewisburg, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
I/O network module with unique network address
Patent number
11,815,871
Issue date
Nov 14, 2023
Phoenix Contact Development & Manufacturing, Inc.
Davis Mathews
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
I/O network module with unique network address
Patent number
11,500,347
Issue date
Nov 15, 2022
Phoenix Contact Development & Manufacturing, Inc.
Davis Mathews
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Removable I/O module with diagnostics for a field device I/O connector
Patent number
11,197,386
Issue date
Dec 7, 2021
Phoenix Contact Development & Manufacturing, Inc.
David Nathan Katz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Convertible I/O signal processor for a process control network
Patent number
11,093,428
Issue date
Aug 17, 2021
Phoenix Contact Development & Manufacturing, Inc.
Brian John Gillespie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fieldbus network with two-wire loop
Patent number
10,296,483
Issue date
May 21, 2019
Phoenix Contact Development & Manufacturing, Inc.
Brian Vogt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronics module extraction feedback system
Patent number
10,193,274
Issue date
Jan 29, 2019
Phoenix Contact Development & Manufacturing, Inc.
Michael Anthony Correll
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Universal I/O signal interposer system
Patent number
9,971,727
Issue date
May 15, 2018
Phoenix Contact Development & Manufacturing, Inc.
Craig Alan Brodbeck
G05 - CONTROLLING REGULATING
Information
Patent Grant
Two-wire loop process IO transmitter powered from the two-wire loop
Patent number
8,180,948
Issue date
May 15, 2012
Phoenix Contact America, Inc.
Aaron Richard Kreider
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Inherently safe modular control system
Patent number
7,940,508
Issue date
May 10, 2011
Phoenix Contact Development & Manufacturing, Inc.
Brenton Eugene Helfrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
APL Field Switch with Automatic Protocol Detection
Publication number
20230318875
Publication date
Oct 5, 2023
PHOENIX CONTACT DEVELOPMENT & MANUFACTURING, INC.
Lonnel J. Swarr
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
I/O Network Module with Unique Network Address
Publication number
20230074008
Publication date
Mar 9, 2023
PHOENIX CONTACT DEVELOPMENT & MANUFACTURING, INC.
Davis Mathews
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Convertible I/O Signal Processor for a Process Control Network
Publication number
20210209049
Publication date
Jul 8, 2021
PHOENIX CONTACT DEVELOPMENT & MANUFACTURING, INC.
Brian John Gillespie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Removable I/O Module with Diagnostics for a Field Device I/O Connector
Publication number
20210185846
Publication date
Jun 17, 2021
PHOENIX CONTACT DEVELOPMENT & MANUFACTURING, INC.
David Nathan Katz
G01 - MEASURING TESTING
Information
Patent Application
I/O Network Module with Unique Network Address
Publication number
20210181701
Publication date
Jun 17, 2021
PHOENIX CONTACT DEVELOPMENT & MANUFACTURING, INC.
Davis Mathews
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronics Module Extraction Feedback System
Publication number
20180115107
Publication date
Apr 26, 2018
PHOENIX CONTACT DEVELOPMENT & MANUFACTURING, INC.
Michael Anthony Correll
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fieldbus Network With Two-Wire Loop
Publication number
20160328351
Publication date
Nov 10, 2016
PHOENIX CONTACT DEVELOPMENT AND MANUFACTURING,INC.
Brian Vogt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Universal I/O Signal Interposer System
Publication number
20160259752
Publication date
Sep 8, 2016
Craig Alan BRODBECK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Dedicated Network Diagnostics Module for a Process Network
Publication number
20140143607
Publication date
May 22, 2014
PHOENIX CONTACT DEVELOPMENT & MANUFACTURING, INC.
Brian Vogt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TWO-WIRE LOOP PROCESS IO TRANSMITTER POWERED FROM THE TWO-WIRE LOOP
Publication number
20110010476
Publication date
Jan 13, 2011
Phoenix Contact Inc.
Aaron Richard Kreider
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Inherently Safe Modular Control System
Publication number
20100222936
Publication date
Sep 2, 2010
Brenton Eugene Helfrick
H04 - ELECTRIC COMMUNICATION TECHNIQUE