Sangpil BYUN

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Hwaseong-Si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Oil filter assembly having rotation type drain pin
- Patent number RE48573
- Issue date Jun 1, 2021
- Mahle International GmbH
- Sangpil Byun
Information Patent Grant
Oil filter assembly having rotation type drain pin
- Patent number 9,718,010
- Issue date Aug 1, 2017
- Mahle International GmbH
- Sangpil Byun
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
OIL FILTER ASSEMBLY HAVING ROTATION TYPE DRAIN PIN
- Publication number 20160136548
- Publication date May 19, 2016
- MAHLE International GmbH
- Sangpil Byun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL FILTER FOR DIESEL ENGINE
- Publication number 20150343345
- Publication date Dec 3, 2015
- Hyundai Motor Company
- Dongmyoung RYOO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL