Jong-Haeng Lee
7Patents
5h-index
9Co-inventors
52Inventor score
Filing activity: May 30, 2001 → May 16, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7417497B2 | PWM modulator and class-D amplifier having the same | Electricity | 16 | Active |
| US6998894B2 | Current controlled pulse width modulation circuit and class-D amplifier comprising the same | Electricity | 10 | Expired |
| US7323919B2 | Pulse-width modulation circuits of self-oscillation type and pulse-width modulation methods | Electricity | 7 | Expired |
| US7151404B2 | Current controlled pulse width modulation circuit and class-D amplifier comprising the same | Electricity | 5 | Expired |
| US7489189B2 | Power amplifier circuit reducing electromagnetic interference | Electricity | 5 | Active |
| US10928343B2 | Water recognition system, electronic device including the same, and method of recognizing water thereby | Electricity | 3 | Active |
| US6961399B2 | Phase locked loop including control circuit for reducing lock-time | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.