Sungsu Han
35Patents
6h-index
32Co-inventors
65Inventor score
Filing activity: Apr 9, 2013 → Nov 2, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9870075B2 | Touch screen device | Physics | 17 | Active |
| US10001886B2 | Display device and method for driving the same during display period and touch period of display device | Physics | 9 | Active |
| US10768719B2 | Touch display device, touch system, touch driving circuit, pen, and pen sensing method | Physics | 9 | Active |
| US11194414B2 | Touch display device | Electricity | 8 | Active |
| US9477111B2 | Display device and touch sensing method thereof | Physics | 7 | Active |
| US9665221B2 | Touch sensing system | Physics | 6 | Active |
| US10474280B2 | Touch sensing system including active stylus pen | Physics | 6 | Active |
| US10838539B2 | Touch display device, touch driving circuit, and touch sensing method | Physics | 6 | Active |
| US10606389B2 | Touch display device, pen, touch system, touch circuit, and pen recognition method | Physics | 6 | Active |
| US10324547B2 | Active stylus pen, touch sensing system and driving method thereof | Physics | 5 | Active |
| US10955964B2 | Active pen and touchscreen display device | Physics | 4 | Active |
| US11048360B2 | Touch display device, touch circuit, pen, touch system, and multi-pen sensing method | Physics | 4 | Active |
| US11500501B2 | Touch display device | Physics | 4 | Active |
| US11243629B2 | Touch display device | Electricity | 4 | Active |
| US10324324B2 | Signal control circuit, power control circuit, drive circuit, timing controller, touch system, and touch display device and driving method thereof | Physics | 3 | Active |
| US9465497B2 | Touch sensing system | Physics | 2 | Active |
| US9535523B2 | Touch sensor integrated type display device | Physics | 2 | Active |
| US9760213B2 | Touch sensitive display device with modulated ground voltage, driving circuit, control circuit, and operating method of the touch sensitive display device | Physics | 2 | Active |
| US11243644B2 | Touch display device and touch sensing circuit | Physics | 2 | Active |
| US11467679B2 | Touch screen device | Physics | 1 | Active |
| US9864459B2 | Driving circuit, touch display device, and method of driving the touch display device | Physics | 1 | Active |
| US10372244B2 | Touch screen device | Physics | 1 | Active |
| US11907469B2 | Display device | Physics | 1 | Active |
| US9946403B2 | Display device, method for driving the same, and driving circuit thereof | Physics | 1 | Active |
| US10268285B2 | Stylus pen, touch sensing system and driving method thereof | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.