Chi Won Lee
6Patents
1h-index
7Co-inventors
44Inventor score
Filing activity: Jul 26, 2002 → Dec 5, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7288318B2 | Cosmetic raw materials having improved properties and processes for preparing the same | Emerging Cross-Sectional Technologies | 1 | Expired |
| US12226073B2 | Endoscope having power accommodation unit | Human Necessities | 0 | Active |
| US12178405B2 | Endoscope having tension adjustment part | Human Necessities | 0 | Active |
| US12220106B2 | Endoscope having friction control part | Human Necessities | 0 | Active |
| US12178388B2 | Power providing device for medical device | Human Necessities | 0 | Active |
| US12185917B2 | Endoscope having power transmission unit | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.