Inventor · disambiguated record
Pil-Woo Heo
Also filed as: HEO PIL W · HEO PIL-WOO
6 granted patents·3 pending applications·18 citations·filing 1998–2019
77Inventor score
Top patents by PatentIndex Score
9 records- 0161US11333349B2Fluid sand falling type circulating fluidized bed boiler with a plurality of risers and method of operating the sameKOREA INST IND TECH·Filed 2019·Granted May 17, 2022·0 cites·13 claims
- 0260US6342747B1Wing type ultrasonic transducerKOREA MACH & MATERIALS INST·Filed 2000·Granted Jan 29, 2002·7 cites·4 claims
- 0352US7866954B2Valve and micro fluid pump having the sameKOREA MACH & MATERIALS INST·Filed 2006·Granted Jan 11, 2011·2 cites·3 claims
- 0441US2008047892A1Portable micro blood separatorKOREA MACH & MATERIALS INST·Filed 2007·Application pending·0 cites
- 0541US2005214933A1Ultrasonic micromixer with radiation perpendicular to mixing interfaceKOREA MACH & MATERIALS INST·Filed 2004·Application pending·0 cites
- 0639US2008156645A1Erythrocyte sedimentation rate logKOREA MACH & MATERIALS INST·Filed 2007·Application pending·0 cites
- 0731US6218768B1Power ultrasonic transducerKOREA MACH & MATERIALS INST·Filed 1999·Granted Apr 17, 2001·5 cites·3 claims
- 0825US5914841ACircuit for driving magnetostrictive deviceKOREA MACHINERY & METAL INST·Filed 1998·Granted Jun 22, 1999·3 cites·5 claims
- 0922US6073831AUltrasonic generator for minimizing heat input of magnetostrictive element and its manufacturing methodKOREA MACHINERY & METAL INST·Filed 1998·Granted Jun 13, 2000·1 cites·4 claims
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