Ok-Kyung Cho
22Patents
12h-index
20Co-inventors
77Inventor score
Filing activity: May 26, 1994 → Apr 16, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7254427B2 | Optical measurements apparatus and blood sugar level measuring apparatus using the same | Physics | 162 | Expired |
| US7254430B2 | Measuring apparatus for measuring a metabolic characteristic in a human body | Human Necessities | 120 | Expired |
| US7254426B2 | Blood sugar level measuring apparatus | Human Necessities | 113 | Expired |
| US7215983B2 | Blood sugar level measuring apparatus | Human Necessities | 113 | Expired |
| US7251514B2 | Blood sugar level measuring apparatus | Physics | 112 | Expired |
| US7251515B2 | Blood sugar level measuring apparatus | Human Necessities | 111 | Expired |
| US7254428B2 | Blood sugar level measuring apparatus | Human Necessities | 110 | Expired |
| US7251517B2 | Blood sugar level measuring apparatus | Human Necessities | 109 | Expired |
| US7156810B2 | Blood sugar level measuring method and apparatus | Human Necessities | 108 | Expired |
| US5924996A | Process and device for detecting the exchange of heat between the human body and the invented device and its correlation to the glucose concentration in human blood | Physics | 44 | Expired |
| US5795305A | Process and device for non-invasive determination of glucose concentration in parts of the human body | Human Necessities | 31 | Expired |
| US6954661B2 | Blood sugar level measuring apparatus | Human Necessities | 21 | Expired |
| US8046059B2 | Mobile diagnosis device | Human Necessities | 9 | Expired |
| US9060700B2 | Medical measurement device for bioelectrical impedance measurement | Human Necessities | 9 | Active |
| US9603521B2 | Medical measuring device | Human Necessities | 5 | Active |
| US8428673B2 | Medical measuring device | Human Necessities | 4 | Active |
| US9480423B2 | Diagnostic measuring apparatus with integrated spectrometer | Human Necessities | 3 | Active |
| US7120478B2 | Blood sugar level measuring apparatus | Human Necessities | 2 | Expired |
| US7887932B2 | Organosiloxane compound and organic light-emitting device comprising the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US10226190B2 | Diagnostic measuring device | Human Necessities | 0 | Active |
| US9924886B2 | Medical measuring device | Human Necessities | 0 | Active |
| US5508087A | Organic-optic recording tapes | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.