Membership
Tour
Register
Log in
Camera or endoscope for monitoring contacts, their position or mechanism
Follow
Industry
CPC
H01H2001/0021
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H01
Electric elements
H01H
ELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES
Current Industry
H01H2001/0021
Camera or endoscope for monitoring contacts, their position or mechanism
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Switchgear with an optical monitoring system
Patent number
11,605,510
Issue date
Mar 14, 2023
Siemens Aktiengesellschaft
Kay Czeromin
G01 - MEASURING TESTING
Information
Patent Grant
Sight glass
Patent number
11,086,091
Issue date
Aug 10, 2021
EATON INTELLIGENT POWER LIMITED
Marcel Van Dijk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for monitoring circuit breakers
Patent number
10,903,023
Issue date
Jan 26, 2021
ABB Power Grids Switzerland AG
David Roby
G01 - MEASURING TESTING
Information
Patent Grant
Camera system for gas-insulated switchgear systems
Patent number
10,341,540
Issue date
Jul 2, 2019
Siemens Aktiengesellschaft
Jens Huempfner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Infrared scanning port
Patent number
10,111,351
Issue date
Oct 23, 2018
Thomas & Betts International LLC
Brian Raleigh Sullivan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gas insulated switching device and camera system for optical check...
Patent number
9,570,250
Issue date
Feb 14, 2017
ABB SCHWEIZ AG
Siegmund Chichy
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gas-insulated switchgear
Patent number
9,343,881
Issue date
May 17, 2016
ABB Technology AG
Maik Hyrenbach
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electronic switching device and method for manufacturing the same
Patent number
9,184,009
Issue date
Nov 10, 2015
LSIS Co., Ltd.
Sang Jin Lee
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for monitoring the state of an electrical switching device
Patent number
7,994,444
Issue date
Aug 9, 2011
Siemens Aktiengesellschaft
Wojciech Olszewski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Motor control center subunit having visible contact disconnection a...
Patent number
7,800,888
Issue date
Sep 21, 2010
Eaton Corporation
Robert A. Morris
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gas-tight encapsulating enclosure for a power transmission device
Patent number
7,692,880
Issue date
Apr 6, 2010
Siemens Aktiengesellschaft
Lutz-Rüdiger Jänicke
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Infrared sight glass for aftermarket fitment
Patent number
7,079,334
Issue date
Jul 18, 2006
Graham R. Holliday
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thermal imaging combination and method
Patent number
6,798,587
Issue date
Sep 28, 2004
Mikron Infrared, Inc.
Keikhosrow Irani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High voltage system having at least one device for optically detect...
Patent number
6,697,247
Issue date
Feb 24, 2004
Siemens Aktiengesellschaft
Manfred Meinherz
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Recognition device for connecting contacts on switch panels
Patent number
6,501,572
Issue date
Dec 31, 2002
Siemens Aktiengesellschaft
Rainer Poth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Substation
Patent number
6,195,253
Issue date
Feb 27, 2001
ABB AB
Erik Fahlgren
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Observation window for checking the temperature of objects
Patent number
5,793,522
Issue date
Aug 11, 1998
Comet
Michel Brun
G02 - OPTICS
Information
Patent Grant
Abnormality diagnosing system and method for a high voltage power a...
Patent number
5,107,447
Issue date
Apr 21, 1992
Hitachi, Ltd.
Jun Ozawa
G01 - MEASURING TESTING
Information
Patent Grant
Method of forming an opening in the outer enclosure of a gas-insula...
Patent number
4,234,006
Issue date
Nov 18, 1980
Westinghouse Electric Corp.
Alan H. Cookson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Medium Voltage Switching or Controlgear Monitoring System
Publication number
20220181856
Publication date
Jun 9, 2022
ABB Schweiz AG
Ralf Gitzel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWITCHGEAR WITH AN OPTICAL MONITORING SYSTEM
Publication number
20200273636
Publication date
Aug 27, 2020
Siemens Aktiengesellschaft
KAY CZEROMIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SIGHT GLASS
Publication number
20190361192
Publication date
Nov 28, 2019
Eaton Intelligent Power Limited
Marcel VAN DIJK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC SWITCHING DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20130321108
Publication date
Dec 5, 2013
LSIS CO., LTD
Sang Jin LEE
G01 - MEASURING TESTING
Information
Patent Application
GAS-INSULATED SWITCHGEAR
Publication number
20130163165
Publication date
Jun 27, 2013
ABB TECHNOLOGY AG
Maik Hyrenbach
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INFRARED SCANNING PORT
Publication number
20130117995
Publication date
May 16, 2013
Thomas & Betts International, Inc.
Brian Raleigh Sullivan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MOTOR CONTROL CENTER SUBUNIT HAVING VISIBLE CONTACT DISCONNECTION A...
Publication number
20100118473
Publication date
May 13, 2010
Robert A. Morris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR DETECTING A SWITCH POSITION OF AN ISOLATING SWITCH, OR O...
Publication number
20100025209
Publication date
Feb 4, 2010
Stephan Rister
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Gas-Insulated Switchgear Assembly Having An Inspection Window For V...
Publication number
20090015991
Publication date
Jan 15, 2009
Maik Hyrenbach
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Gas-Tight Encapsulating Enclosure for a Power Transmission Device
Publication number
20080204903
Publication date
Aug 28, 2008
SIEMENS AKTIENGESELLSCHAFT
Lutz-Rudiger Janicke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus for Monitoring the State of an Electrical Switching Device
Publication number
20080105524
Publication date
May 8, 2008
Siemens Aktiengesellschaft
Wojciech Olszewski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Infrared sight glass for aftermarket fitment
Publication number
20040227987
Publication date
Nov 18, 2004
Graham R. Holliday
G02 - OPTICS
Information
Patent Application
Thermal imaging combination and method
Publication number
20030169518
Publication date
Sep 11, 2003
Keikhosrow Irani
H04 - ELECTRIC COMMUNICATION TECHNIQUE