Li-Cheng Chen
12Patents
4h-index
13Co-inventors
53Inventor score
Filing activity: Apr 6, 2004 → Mar 4, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7145295B1 | Dimming control circuit for light-emitting diodes | Emerging Cross-Sectional Technologies | 122 | Expired |
| US6943514B1 | Motor control circuit for supplying a controllable driving current | Electricity | 11 | Expired |
| US7339360B2 | Switching voltage regulator with an improved range of input voltage | Electricity | 7 | Active |
| US7072199B2 | Motor control circuit for supplying a controllable driving voltage | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6864651B1 | Bi-directional motor control circuit | Electricity | 3 | Expired |
| US9979952B2 | Method of creating a parallax video from a still image | Electricity | 2 | Active |
| US8368688B2 | Method for rendering fluid | Physics | 1 | Active |
| US9424808B2 | Image cropping manipulation method and portable electronic device | Physics | 0 | Active |
| US9508193B2 | Apparatus, method, and non-transitory tangible computer readable medium thereof for creating 3D scene | Physics | 0 | Active |
| US9589178B2 | Image processing with facial features | Physics | 0 | Active |
| US11453067B2 | Assembling and centering structure for processing tool | Performing Operations; Transporting | 0 | Active |
| US9760793B2 | Apparatus and computer-implemented method for generating a three-dimensional scene and non-transitory tangible computer readable medium thereof | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.