Hyuk-Jae Maeng

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Kyungki-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Sliding vane of rotors
- Patent number 7,674,101
- Issue date Mar 9, 2010
- Hyuk-Jae Maeng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotor eccentrically installed in a cylinder of a rotary engine or c...
- Patent number 7,661,940
- Issue date Feb 16, 2010
- Hyuk-Jae Maeng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Compressor
- Patent number 6,866,491
- Issue date Mar 15, 2005
- Hyuk-Jae Maeng
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Rotor
- Publication number 20090028738
- Publication date Jan 29, 2009
- Hyuk-Jae Maeng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Sliding Vane of Rotors
- Publication number 20090010790
- Publication date Jan 8, 2009
- Hyuk-Jae Maeng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rotary Engine
- Publication number 20080264379
- Publication date Oct 30, 2008
- Hyuk-Jae Maeng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Compressor
- Publication number 20040191105
- Publication date Sep 30, 2004
- Hyuk-Jae Maeng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES