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Kim LE
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OSTFILDERN, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Circuit arrangement for switching an electrical load and method for...
Patent number
11,619,919
Issue date
Apr 4, 2023
Pilz GmbH & Co. KG
Kim Lê
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Safety switching device with a safe power supply unit
Patent number
9,923,359
Issue date
Mar 20, 2018
Pilz GmbH & Co. KG
Sebastian Richter
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Safety switching apparatus with switching element in the auxiliary...
Patent number
9,852,852
Issue date
Dec 26, 2017
Pilz GmbH & Co. KG
Kim Le
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Safety switching device for the failsafe shutdown of an electrical...
Patent number
9,477,212
Issue date
Oct 25, 2016
Pilz GmbH & Co. KG
Kim Le
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
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Patent Application
Circuit Arrangement for Switching an Electrical Load and Method for...
Publication number
20190391549
Publication date
Dec 26, 2019
Pilz GmbH & Co. KG
Kim Lê
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SAFETY SWITCHING DEVICE WITH A SAFE POWER SUPPLY UNIT
Publication number
20150340854
Publication date
Nov 26, 2015
Pilz GmbH & Co. KG
Sebastian RICHTER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Safety Switching Apparatus With Switching Element In The Auxiliary...
Publication number
20150015089
Publication date
Jan 15, 2015
Pilz GmbH & Co. KG
Kim Le
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SAFETY SWITCHING DEVICE FOR THE FAILSAFE SHUTDOWN OF AN ELECTRICAL...
Publication number
20130264890
Publication date
Oct 10, 2013
Kim LE
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC