Yi-Ming Chen
102Patents
8h-index
143Co-inventors
83Inventor score
Filing activity: Aug 8, 1997 → Feb 17, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7341358B2 | Illumination apparatus | Emerging Cross-Sectional Technologies | 65 | Expired |
| USD725051S1 | Light emitting device | General | 27 | Active |
| USD656908S1 | Light emitting device | General | 27 | Expired |
| US7178942B2 | Planar light-emitting device | Physics | 18 | Expired |
| US8657467B2 | Illumination apparatus | Emerging Cross-Sectional Technologies | 12 | Active |
| US8592847B2 | Light-emitting device | Electricity | 10 | Active |
| USD764421S1 | Portions of light-emitting diode unit | General | 10 | Active |
| US6391395B1 | Method of fabricating a polysilicon layer | Electricity | 8 | Expired |
| US8912564B2 | Light-emitting device | Electricity | 7 | Active |
| US9508894B2 | Method of selectively transferring semiconductor device | Electricity | 5 | Active |
| US10156335B1 | Light-emitting device | Electricity | 5 | Active |
| US8450767B2 | Light-emitting device | Electricity | 5 | Active |
| US9337394B2 | Semiconductor light-emitting device | Electricity | 5 | Active |
| US10193590B1 | Small form-factor pluggable transceiver | Electricity | 3 | Active |
| USD818974S1 | Portions of light-emitting diode unit | General | 3 | Active |
| US9461209B2 | Semiconductor light-emitting device | Electricity | 3 | Active |
| US7249896B2 | Array optical sub-assembly | Electricity | 3 | Expired |
| US7220041B2 | Planar light source device | Physics | 2 | Expired |
| US10553747B2 | Method of selectively transferring semiconductor device | Electricity | 2 | Active |
| US9677985B2 | Apparatus and method for inspecting filtering cartridge | Physics | 2 | Active |
| US10188685B2 | Use of Lactobacillus plantarum composition for manufacturing anti-fatigue probiotic composition to improve exercise performance | Human Necessities | 2 | Active |
| US9614127B2 | Light-emitting device and method of manufacturing thereof | Electricity | 2 | Active |
| US6667948B2 | Optical recording medium having ROM area and RAM area | Physics | 2 | Expired |
| US7915979B2 | Switchable frequency response microwave filter | Electricity | 2 | Active |
| USD894850S1 | Light-emitting device | General | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.