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Siegfried Ringwald
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Elzach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Optoelectronic sensor and method for detecting objects in a monitor...
Patent number
10,921,183
Issue date
Feb 16, 2021
Sick AG
Siegfried Ringwald
G01 - MEASURING TESTING
Information
Patent Grant
Monitoring method and an optoelectronic sensor
Patent number
7,012,539
Issue date
Mar 14, 2006
Sick AG
Kai Waslowski
G01 - MEASURING TESTING
Information
Patent Grant
Optoelectronic sensor
Patent number
6,943,338
Issue date
Sep 13, 2005
Sick AG
Kai Waslowski
G01 - MEASURING TESTING
Information
Patent Grant
Distance determination
Patent number
6,781,705
Issue date
Aug 24, 2004
Sick AG
Kai Waslowski
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
OPTOELECTRONIC SENSOR AND METHOD FOR DETECTING AN OBJECT IN ACCORDA...
Publication number
20230032609
Publication date
Feb 2, 2023
SICK AG
Siegfried RINGWALD
G01 - MEASURING TESTING
Information
Patent Application
OPTOELECTRONIC SENSOR AND METHOD FOR DETECTING AN OBJECT
Publication number
20210173051
Publication date
Jun 10, 2021
SICK AG
Siegfried RINGWALD
G01 - MEASURING TESTING
Information
Patent Application
OPTOELECTRONIC SENSOR AND METHOD OF DETECTING OBJECTS IN A MONITORE...
Publication number
20210072388
Publication date
Mar 11, 2021
SICK AG
Christoph MENZEL
G01 - MEASURING TESTING
Information
Patent Application
OPTOELECTRONIC SENSOR AND METHOD FOR DETECTING OBJECTS IN A MONITOR...
Publication number
20190277688
Publication date
Sep 12, 2019
SICK AG
Siegfried RINGWALD
G02 - OPTICS
Information
Patent Application
Optoelectronic sensor
Publication number
20040099795
Publication date
May 27, 2004
SICK AG
Kai Waslowski
G01 - MEASURING TESTING
Information
Patent Application
Monitoring method and an optoelectronic sensor
Publication number
20030059087
Publication date
Mar 27, 2003
SICK AG
Kai Waslowski
G01 - MEASURING TESTING
Information
Patent Application
Distance determination
Publication number
20020097404
Publication date
Jul 25, 2002
SICK AG
Kai Waslowski
G01 - MEASURING TESTING