Young Koo Ji

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Seongnam-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Charging roller for image forming
- Patent number 10,816,911
- Issue date Oct 27, 2020
- Hewlett-Packard Development Company, L.P.
- Young Phil Ji
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition comprising extracellular membrane vesicles derived from...
- Patent number 8,691,522
- Issue date Apr 8, 2014
- Aeon Medix Inc.
- Yoon Keun Kim
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CHARGING ROLLER FOR IMAGE FORMING
- Publication number 20200257216
- Publication date Aug 13, 2020
- Hewlett-Packard Development Company, L.P.
- Young Phil JI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION COMPRISING EXTRACELLULAR MEMBRANE VESICLES DERIVED FROM...
- Publication number 20120192295
- Publication date Jul 26, 2012
- AEON MEDIX INC.
- Yoon Keun Kim
- G01 - MEASURING TESTING