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Jyrki Penttonen
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Helsinki, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and tool for a measurement coil
Patent number
12,174,223
Issue date
Dec 24, 2024
Safegrid Oy
Jyrki Penttonen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for operating electric power network
Patent number
11,862,961
Issue date
Jan 2, 2024
ENSTO OY
Jyrki Penttonen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for implementing services in telephone network...
Patent number
5,835,584
Issue date
Nov 10, 1998
Tecnomen Oy
Jyrki Penttonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for relocating a subscriber in a voice messaging system
Patent number
5,627,877
Issue date
May 6, 1997
Tecnomen Oy
Jyrki Penttonen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR ZERO VOLTAGE SWITCHING IN A POWER CONVERTER
Publication number
20240250600
Publication date
Jul 25, 2024
Vensum Power Oy
Jyrki Penttonen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERTER FOR HARVESTING ELECTRICAL POWER
Publication number
20230361597
Publication date
Nov 9, 2023
Safegrid Oy
Jyrki PENTTONEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS AND TOOL FOR A MEASUREMENT COIL
Publication number
20230213558
Publication date
Jul 6, 2023
Safegrid Oy
Jyrki PENTTONEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR MANAGEMENT OF ELECTRIC GRID
Publication number
20230194580
Publication date
Jun 22, 2023
Safegrid Oy
Jyrki PENTTONEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS AND METHOD FOR OPERATING ARC SUPPRESSION COIL
Publication number
20220107351
Publication date
Apr 7, 2022
ENSTO OY
Jyrki PENTTONEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ARC SUPPRESSION COIL AND METHOD FOR GROUNDING
Publication number
20220102068
Publication date
Mar 31, 2022
ENSTO OY
Jyrki PENTTONEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHOD FOR OPERATING ELECTRIC POWER NETWORK
Publication number
20220094152
Publication date
Mar 24, 2022
ENSTO OY
Jyrki PENTTONEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER