Yi-Ching Pao
16Patents
5h-index
10Co-inventors
63Inventor score
Filing activity: Feb 15, 1989 → Mar 19, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5626526A | Golf training device having a two-dimensional, symmetrical optical sensor net | Human Necessities | 35 | Expired |
| US4939557A | (110) GaAs microwave FET | Electricity | 32 | Expired |
| US6302802A | Methods and apparatus for a portable golf training system with an optical sensor net | Human Necessities | 26 | Expired |
| US6920161B2 | High-speed TO-can optoelectronic packages | Electricity | 21 | Expired |
| US5270798A | High electron mobility transistor | Electricity | 14 | Expired |
| US5434505A | Method and apparatus for low temperature HEMT-like material testing | Electricity | 1 | Expired |
| US5258327A | MBE growth method for high level devices and integrations | Emerging Cross-Sectional Technologies | 0 | Expired |
| US11424595B2 | Pillar confined backside emitting VCSEL | Electricity | 0 | Active |
| US11233377B2 | Planarization of backside emitting VCSEL and method of manufacturing the same for array application | Electricity | 0 | Active |
| US10840106B2 | Planarization and flip-chip fabrication process of fine-line-geometry features with high-roughness metal-alloyed surfaces | Electricity | 0 | Active |
| US11201251B2 | High speed photo detectors with reduced aperture metal contact and method therefor | Electricity | 0 | Active |
| US11283240B2 | Pillar confined backside emitting VCSEL | Electricity | 0 | Active |
| US10339821B2 | Platform and knowledge-based instruction engine implemented skill-improvement system through cloud computing | Physics | 0 | Active |
| US11264780B2 | Flip chip backside emitting VCSEL package | Electricity | 0 | Active |
| US9020420B2 | Adaptive antenna module in active IC package | Electricity | 0 | Active |
| US11757255B2 | Planarization of backside emitting VCSEL and method of manufacturing the same for array application | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.