Inventor
CHO YOUNG I
US37 patents
⚠️ This page may combine multiple inventors who share the name “CHO YOUNG I”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV DREXEL
7 patentsUS7569203B2Aug 4, 2009
Production and uses of carbon suboxides
UNIV DREXEL42 citations96
US7419603B2Sep 2, 2008
Water treatment method
UNIV DREXEL33 citations92
US7244360B2Jul 17, 2007
Water treatment process
UNIV DREXEL42 citations92
US7867457B2Jan 11, 2011
Plasma reactor for the production of hydrogen-rich gas
UNIV DREXEL20 citations90
US9352984B2May 31, 2016
Fluid treatment using plasma technology
UNIV DREXEL6 citations78
US8361401B2Jan 29, 2013
Vortex reactor and method of using it
UNIV DREXEL4 citations58
US9695068B2Jul 4, 2017
Pre-treating water with non-thermal plasma
UNIV DREXEL0 citations51
CHO YOUNG I
7 patentsUS8562839B2Oct 22, 2013
Desalination system and process
CHO YOUNG I7 citations83
US9644850B2May 9, 2017
Heat pump water heater
CHO YOUNG I2 citations72
US9540257B2Jan 10, 2017
Plasma spark discharge reactor and durable electrode
CHO YOUNG I2 citations69
US9151486B2Oct 6, 2015
Heat pump water heater
CHO YOUNG I2 citations62
US8784657B2Jul 22, 2014
Plasma discharge self-cleaning filtration system
CHO YOUNG I3 citations62
US10167209B2Jan 1, 2019
System and method for disinfection and fouling prevention in the treatment of water
CHO YOUNG I0 citations51
US9371244B2Jun 21, 2016
Desalination system and process
CHO YOUNG I0 citations51
ELECTRONIC DESCALING 2000 INC
6 patentsUS5916490AJun 29, 1999
Humidifier and means for removing calcium carbonate from water
ELECTRONIC DESCALING 2000 INC65 citations96
US6292085B1Sep 18, 2001
Multiple coil assembly for use with electronic descaling unit
ELECTRONIC DESCALING 2000 INC25 citations92
US5951856ASep 14, 1999
Water hardness reduction through interactive molecular agitation and filtration
ELECTRONIC DESCALING 2000 INC53 citations92
US5846414ADec 8, 1998
Electronic scale reduction by eccentrically positioned coils
ELECTRONIC DESCALING 2000 INC29 citations92
US5776334AJul 7, 1998
Electronic scale reduction technique
ELECTRONIC DESCALING 2000 INC48 citations92
US5725778AMar 10, 1998
Current driver for electronic descaling
ELECTRONIC DESCALING 2000 INC77 citations91
VAI HOLDINGS LLC
4 patentsUS6651451B2Nov 25, 2003
Variable capacity refrigeration system with a single-frequency compressor
VAI HOLDINGS LLC24 citations92
US6430937B2Aug 13, 2002
Vortex generator to recover performance loss of a refrigeration system
VAI HOLDINGS LLC26 citations92
US6425249B1Jul 30, 2002
High efficiency refrigeration system
VAI HOLDINGS LLC17 citations92
US6672084B2Jan 6, 2004
Energy saving refrigeration system using composition control with mixed refrigerants
VAI HOLDINGS LLC10 citations73