Ja-Il Koo

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Bellevue, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems, methods and devices for induction-based power harvesting i...
- Patent number 11,618,326
- Issue date Apr 4, 2023
- FERRARISPOWER CO., LTD.
- Ja-Il Koo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems, methods and devices for induction-based power harvesting i...
- Patent number 11,267,343
- Issue date Mar 8, 2022
- Ferraris Power Co. Ltd.
- Ja-Il Koo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Current transformer device
- Patent number 10,453,604
- Issue date Oct 22, 2019
- FERRARISPOWER CO., LTD
- Ja-Il Koo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS, METHODS AND DEVICES FOR INDUCTION-BASED POWER HARVESTING I...
- Publication number 20220332193
- Publication date Oct 20, 2022
- FERRARISPOWER CO., LTD
- Ja-Il Koo
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING SEPARABLE ELECTROMAGNETIC INDUCTIVE APPARAT...
- Publication number 20200013550
- Publication date Jan 9, 2020
- FerrarisPower Co., Ltd
- Ja-Il Koo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SYSTEMS, METHODS AND DEVICES FOR INDUCTION-BASED POWER HARVESTING I...
- Publication number 20190135113
- Publication date May 9, 2019
- FERRARISPOWER CO., LTD
- Ja-Il Koo
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD FOR MANUFACTURING SEPARATED TYPE POWER ELECTROMAGNETIC INDUC...
- Publication number 20170169944
- Publication date Jun 15, 2017
- Tera Energy System Solution Co. Ltd
- Ja-Il Koo
- H01 - BASIC ELECTRIC ELEMENTS