Young I. Cho
29Patents
11h-index
32Co-inventors
75Inventor score
Filing activity: Oct 17, 1995 → Feb 24, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7569203B2 | Production and uses of carbon suboxides | Emerging Cross-Sectional Technologies | 40 | Active |
| US5725778A | Current driver for electronic descaling | Chemistry; Metallurgy | 37 | Expired |
| US5916490A | Humidifier and means for removing calcium carbonate from water | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5670041A | Reduced corrosion electronic descaling technology | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5951856A | Water hardness reduction through interactive molecular agitation and filtration | Chemistry; Metallurgy | 28 | Expired |
| US5776334A | Electronic scale reduction technique | Chemistry; Metallurgy | 28 | Expired |
| US7244360B2 | Water treatment process | Chemistry; Metallurgy | 27 | Expired |
| US5846414A | Electronic scale reduction by eccentrically positioned coils | Chemistry; Metallurgy | 24 | Expired |
| US7419603B2 | Water treatment method | Chemistry; Metallurgy | 23 | Active |
| US9511240B2 | Apparatus for atmospheric pressure pin-to-hole spark discharge and uses thereof | Human Necessities | 15 | Active |
| US6292085A | Multiple coil assembly for use with electronic descaling unit | Chemistry; Metallurgy | 12 | Expired |
| US8110155B2 | Vortex reactor and method of using it | Performing Operations; Transporting | 9 | Active |
| US7867457B2 | Plasma reactor for the production of hydrogen-rich gas | Emerging Cross-Sectional Technologies | 8 | Active |
| US8562839B2 | Desalination system and process | Emerging Cross-Sectional Technologies | 7 | Active |
| US9476648B2 | Systems and methods of using phase change material in power plants | Emerging Cross-Sectional Technologies | 5 | Active |
| US9352984B2 | Fluid treatment using plasma technology | Chemistry; Metallurgy | 3 | Active |
| US8784657B2 | Plasma discharge self-cleaning filtration system | Performing Operations; Transporting | 3 | Active |
| US9540257B2 | Plasma spark discharge reactor and durable electrode | Electricity | 2 | Active |
| US8361401B2 | Vortex reactor and method of using it | Performing Operations; Transporting | 2 | Active |
| US10890383B2 | Systems and methods of using phase change material in power plants | Emerging Cross-Sectional Technologies | 2 | Active |
| US9151486B2 | Heat pump water heater | Emerging Cross-Sectional Technologies | 1 | Active |
| US9011697B2 | Fluid treatment using plasma technology | Chemistry; Metallurgy | 1 | Active |
| US10500407B2 | Apparatus for atmospheric pressure pin-to-hole spark discharge and uses thereof | Human Necessities | 1 | Active |
| US10325157B2 | Shadow removal method and system for a mobile robot control using indoor surveillance cameras | Physics | 1 | Active |
| US9644850B2 | Heat pump water heater | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.