Jong-hwa Won
31Patents
8h-index
55Co-inventors
74Inventor score
Filing activity: May 5, 1997 → Apr 27, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5963265A | Closed-caption broadcasting and receiving method and apparatus suitable for syllable characters | Electricity | 28 | Expired |
| US7183937B2 | Self-powered sensing module and tire pressure monitoring system using the same | Performing Operations; Transporting | 20 | Expired |
| US7328616B2 | Digital angular velocity detection device | Physics | 20 | Expired |
| US7453269B2 | Magnetic MEMS sensor device | Performing Operations; Transporting | 16 | Expired |
| US7299987B2 | Portable handset having a radio frequency identification(RFID) function and method using the same | Electricity | 11 | Expired |
| US7635331B2 | Non-invasive blood glucose sensors using a magneto-resonance absorption method and measurement methods thereof | Physics | 11 | Active |
| US6832860B2 | Optical module | Physics | 9 | Expired |
| US7371217B2 | Device for the non-invasive measurement of blood glucose concentration by millimeter waves and method thereof | Human Necessities | 9 | Active |
| US7719744B2 | One dimensional spatial light modulator and image output device employing the same | Physics | 8 | Active |
| US7106199B2 | RF-ID system with sensor and method of sending additional signals | Physics | 7 | Expired |
| US7450839B2 | Photographing device and method for panoramic imaging | Electricity | 7 | Active |
| US6023450A | Multiple beam optical pickup using a vertical cavity surface emitting laser array | Electricity | 5 | Expired |
| US9408670B2 | Surgical instrument, support equipment, and surgical robot system | Emerging Cross-Sectional Technologies | 4 | Active |
| US7295006B2 | Method for measuring nuclear magnetic resonance longitudinal axis relaxation time of blood and apparatus using the same | Physics | 4 | Expired |
| US7622084B2 | Mobile phone having perfume spraying apparatus | Electricity | 4 | Active |
| US7246526B2 | Pressure sensor, method of fabricating the same, and method of calibrating the same | Physics | 4 | Expired |
| US6478479B1 | Optical connector module with optical fibers for connecting optical module and optical fiber connector | Physics | 4 | Expired |
| US9174500B2 | Tire pressure monitoring system | Performing Operations; Transporting | 3 | Active |
| US6396981B1 | Optical device module | Physics | 3 | Expired |
| US6225970A | System for driving high-resolution display panel and method thereof | Physics | 2 | Expired |
| US8748175B2 | Antibodies specifically binding to the epidermal growth factor receptor | Chemistry; Metallurgy | 2 | Active |
| US5878601A | Fully-automated washing machine | Textiles; Paper | 2 | Expired |
| US7583428B2 | Transmissive active grating device | Physics | 1 | Active |
| US7051595B2 | Monolithic multi-functional integrated sensor and method for fabricating the same | Physics | 1 | Expired |
| US7505789B2 | Microwave transponder | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.