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Dirk Blondiau
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Patents Grants
last 30 patents
Information
Patent Grant
Speed monitoring device of a passenger transportation system
Patent number
11,772,938
Issue date
Oct 3, 2023
Inventio AG
Michael Berger
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Arrangement of a monitoring sensor in an escalator or in a moving w...
Patent number
9,850,100
Issue date
Dec 26, 2017
Invento AG
Dirk Blondiau
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Conveyor equipment
Patent number
8,727,095
Issue date
May 20, 2014
Inventio AG
Andreas Trojer
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Passenger transportation system especially an escalator or moving walk
Patent number
7,574,271
Issue date
Aug 11, 2009
Inventio AG
Gunter Steindl
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Lens arrangement for integration into a wall, a wall-integrated dev...
Patent number
7,460,316
Issue date
Dec 2, 2008
Inventio AG
Gerhard Kleewein
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Equipment for monitoring the space in front of escalators and movin...
Patent number
6,988,607
Issue date
Jan 24, 2006
Inventio AG
Dirk Blondiau
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Equipment for approach area monitoring for escalator and travelling...
Patent number
5,923,005
Issue date
Jul 13, 1999
Inventio AG
Dirk Blondiau
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
SPEED MONITORING DEVICE OF A PASSENGER TRANSPORTATION SYSTEM
Publication number
20220402729
Publication date
Dec 22, 2022
Inventio AG
Michael Berger
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ARRANGEMENT OF A MONITORING SENSOR IN AN ESCALATOR OR IN A MOVING W...
Publication number
20160368741
Publication date
Dec 22, 2016
Inventio AG
Dirk BLONDIAU
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CONVEYOR EQUIPMENT
Publication number
20130020174
Publication date
Jan 24, 2013
Andreas TROJER
G01 - MEASURING TESTING
Information
Patent Application
Passenger transportation system especially an escalator or moving walk
Publication number
20070220329
Publication date
Sep 20, 2007
Gunter Steindl
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Lens arrangement for integration into a wall, a wall-integrated dev...
Publication number
20060181868
Publication date
Aug 17, 2006
Gerhard Kleewein
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Equipment for monitoring the space in front of escalators and movin...
Publication number
20050121288
Publication date
Jun 9, 2005
Dirk Blondiau
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Video camera monitoring of escalators and moving walks
Publication number
20050088520
Publication date
Apr 28, 2005
Josef Wiesinger
B66 - HOISTING LIFTING HAULING