Membership
Tour
Register
Log in
Michael Kessler
Follow
Person
Mannheim, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Integrated bus controller and power supply device for use in a proc...
Patent number
8,949,665
Issue date
Feb 3, 2015
Fisher-Rosemount Systems, Inc.
Gary Keith Law
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intrinsically safe DSL circuit
Patent number
8,351,176
Issue date
Jan 8, 2013
Pepperl + Fuchs GmbH
Renato Kitchener
G05 - CONTROLLING REGULATING
Information
Patent Grant
Intrinsically safe communications circuit
Patent number
8,274,774
Issue date
Sep 25, 2012
Pepperl + Fuchs GmbH
Renato Kitchener
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electrical circuit with incendive arc prevention means
Patent number
7,876,544
Issue date
Jan 25, 2011
Pepperl + Fuchs GmbH
Michael Kessler
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Bus isolator for industrial control system providing intrinsically...
Patent number
6,154,679
Issue date
Nov 28, 2000
Rockwell Technologies, Inc.
Michael Wolfgang Kessler
G05 - CONTROLLING REGULATING
Information
Patent Grant
Low voltage industrial control system providing intrinsically safe...
Patent number
6,154,683
Issue date
Nov 28, 2000
Rockwell Technologies, LLC
Michael Wolfgang Kessler
G05 - CONTROLLING REGULATING
Information
Patent Grant
Serial data isolator industrial control system providing intrinsica...
Patent number
6,037,857
Issue date
Mar 14, 2000
Allen Bradley Company, LLC
Ulrich Behrens
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED BUS CONTROLLER AND POWER SUPPLY DEVICE FOR USE IN A PROC...
Publication number
20110131455
Publication date
Jun 2, 2011
Fisher-Rosemount Systems, Inc.
Gary K. Law
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Intrinsically Safe DSL Circuit
Publication number
20100303138
Publication date
Dec 2, 2010
Pepperl & Fuchs
Renato Kitchener
G05 - CONTROLLING REGULATING
Information
Patent Application
Intrinsically Safe Communications Circuit
Publication number
20100195255
Publication date
Aug 5, 2010
PEPPERL & FUCHS (DE)
Renato Kitchener
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electrical Circuit With Incendive Arc Prevention Means
Publication number
20080304196
Publication date
Dec 11, 2008
Pepperl & Fuchs
Michael Kessler
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER