Young-Jae Ha
5Patents
0h-index
8Co-inventors
34Inventor score
Filing activity: Oct 3, 2012 → May 31, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10699630B2 | LED electronic bulletin board enabling high-speed image calibration | Physics | 0 | Active |
| US11967608B1 | Pixel integrate scanning (PIS) distributed type automatic power-saving electronic display board | Physics | 0 | Active |
| US11694611B2 | Four-way dual scanning electronic display board capable of scan control | Physics | 0 | Active |
| US11735104B2 | Electronic display board for controlling 4 way dual scanning in which gray scale pixel (GSP) is applied to dynamic image correction technology (DICT) | Physics | 0 | Active |
| US8941698B2 | LED electronic sign board capable of power-saving per pixel line | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.