Ja Hwi Cho
6Patents
1h-index
11Co-inventors
37Inventor score
Filing activity: Jun 5, 2018 → Mar 23, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10834322B2 | Camera module with actuator and lens module position detection | Electricity | 2 | Active |
| US11042005B2 | Actuator of camera module | Physics | 0 | Active |
| US11268831B2 | Device and method for detecting position in driving-sensing integrated camera module | Physics | 0 | Active |
| US11265482B2 | Position detecting device of aperture module | Electricity | 0 | Active |
| US11997385B2 | Tiltless optical image stabilization (OIS) circuit and OIS device | Physics | 0 | Active |
| US11036026B2 | Apparatus and method controlling position of camera module with a single coil | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.