Pil-Woo Heo

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Yoosung-Ku, KR

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Patents Grantslast 30 patents

Information Patent Grant
Fluid sand falling type circulating fluidized bed boiler with a plu...
- Patent number 11,333,349
- Issue date May 17, 2022
- Korea Institute of Industrial Technology
- Uen Do Lee
- F22 - STEAM GENERATION
Information Patent Grant
Valve and micro fluid pump having the same
- Patent number 7,866,954
- Issue date Jan 11, 2011
- Korea Institute of Machinery and Materials
- Duck-jong Kim
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Wing type ultrasonic transducer
- Patent number 6,342,747
- Issue date Jan 29, 2002
- Korea Institute of Machinery and Materials
- Yang-Lae Lee
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Power ultrasonic transducer
- Patent number 6,218,768
- Issue date Apr 17, 2001
- Korea Institute of Machinery & Materials
- Yang-Lae Lee
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Ultrasonic generator for minimizing heat input of magnetostrictive...
- Patent number 6,073,831
- Issue date Jun 13, 2000
- Korea Institute of Machinery and Metals
- Yang-Lae Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Circuit for driving magnetostrictive device
- Patent number 5,914,841
- Issue date Jun 22, 1999
- Korea Institute of Machinery and Metals
- Pil-Woo Heo
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FLUID SAND FALLING TYPE CIRCULATING FLUIDIZED BED BOILER WITH A PLU...
- Publication number 20200025366
- Publication date Jan 23, 2020
- KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
- Uen Do LEE
- F22 - STEAM GENERATION
Information Patent Application
ERYTHROCYTE SEDIMENTATION RATE LOG
- Publication number 20080156645
- Publication date Jul 3, 2008
- Korea Institute of Machinery & Materials
- Duckjong Kim
- G01 - MEASURING TESTING
Information Patent Application
VALVE AND MICRO FLUID PUMP HAVING THE SAME
- Publication number 20080075605
- Publication date Mar 27, 2008
- KOREAN INSTITUTE OF MACHINERY & MATERIALS
- Duck-jong Kim
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PORTABLE MICRO BLOOD SEPARATOR
- Publication number 20080047892
- Publication date Feb 28, 2008
- Korea Institute of Machinery & Materials
- Duck-jong Kim
- G01 - MEASURING TESTING
Information Patent Application
Ultrasonic micromixer with radiation perpendicular to mixing interface
- Publication number 20050214933
- Publication date Sep 29, 2005
- Korea Institute of Machinery and Materials
- Pil Woo Heo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL