Pekka HYTTI

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Hyvinkaa, FI

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Patents Grantslast 30 patents

Information Patent Grant
Drive device having safety circuits using logic states for an elevator
- Patent number 11,661,313
- Issue date May 30, 2023
- Kone Corporation
- Pasi Raassina
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Elevator monitoring arrangement configured to monitor operation of...
- Patent number 9,604,819
- Issue date Mar 28, 2017
- Kone Corporation
- Ari Kattainen
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Power supply arrangement of an elevator
- Patent number 8,471,403
- Issue date Jun 25, 2013
- Kone Corporation
- Matti Kähkipuro
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Transportation system with capacitive energy storage and non-volati...
- Patent number 8,177,033
- Issue date May 15, 2012
- Kone Corporation
- Tuukka Kauppinen
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Voltage regulation for three-phase inverters
- Patent number 4,799,139
- Issue date Jan 17, 1989
- Kone Elevator GmbH
- Matti Kahkipuro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DRIVE DEVICE
- Publication number 20180282123
- Publication date Oct 4, 2018
- KONE Corporation
- Pasi RAASSINA
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR MONITORING ARRANGEMENT AND METHOD FOR MONITORING AN ELEVATOR
- Publication number 20140202798
- Publication date Jul 24, 2014
- KONE CORPORATION
- Ari KATTAINEN
- B66 - HOISTING LIFTING HAULING
Information Patent Application
TRANSPORTATION SYSTEM
- Publication number 20110290593
- Publication date Dec 1, 2011
- KONE Corporation
- Tuukka KAUPPINEN
- B66 - HOISTING LIFTING HAULING
Information Patent Application
POWER SUPPLY ARRANGEMENT OF AN ELEVATOR
- Publication number 20110068629
- Publication date Mar 24, 2011
- KONE Corporation
- Matti KÄHKIPURO
- B66 - HOISTING LIFTING HAULING