Jong Hak Lee
12Patents
7h-index
20Co-inventors
66Inventor score
Filing activity: Nov 23, 1994 → Dec 13, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD721673S1 | Bluetooth headset | General | 231 | Active |
| USD743933S1 | Bluetooth headset | General | 137 | Active |
| US5648008A | Inductive cooking range and cooktop | Electricity | 52 | Expired |
| USD646251S1 | Mobile phone | General | 50 | Expired |
| USD709476S1 | Mobile phone | General | 43 | Active |
| USD640223S1 | Cellular phone | General | 42 | Expired |
| USD731453S1 | Mobile phone | General | 42 | Active |
| USD729782S1 | Mobile phone | General | 6 | Active |
| US6335520B1 | Microwave oven and a method for controlling the same | Electricity | 2 | Expired |
| US7796096B2 | Plasma display apparatus | Physics | 1 | Active |
| US11554965B2 | Method for producing lithium hydroxide from lithium phosphate | Emerging Cross-Sectional Technologies | 0 | Active |
| US7449211B2 | Bio-sheet material and its manufacturing method and apparatus | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.