Jaani Kärppä

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Converter
- Patent number 11,444,544
- Issue date Sep 13, 2022
- ABB Schweiz AG
- Jaani Kärppä
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for conducting heat
- Patent number 11,412,637
- Issue date Aug 9, 2022
- ABB Schweiz AG
- Jaani Kärppä
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Converter system having carbon fiber conductor
- Patent number 10,044,287
- Issue date Aug 7, 2018
- ABB Technology Oy
- Pirkka Myllykoski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Explosion vent
- Patent number 9,903,491
- Issue date Feb 27, 2018
- ABB Technology Oy
- Jaani Karppa
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
CONVERTER
- Publication number 20200412270
- Publication date Dec 31, 2020
- ABB Schweiz AG
- Jaani Kärppä
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR CONDUCTING HEAT
- Publication number 20200383242
- Publication date Dec 3, 2020
- ABB Schweiz AG
- Jaani Kärppä
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
EXPLOSION VENT
- Publication number 20160273670
- Publication date Sep 22, 2016
- ABB Technology Oy
- Jaani KARPPA
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
CONVERTER SYSTEM
- Publication number 20160013736
- Publication date Jan 14, 2016
- ABB Technology Oy
- Pirkka Myllykoski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER