Ying-Chi Chen
30Patents
6h-index
46Co-inventors
69Inventor score
Filing activity: Apr 15, 1998 → Oct 1, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7667359B2 | Stator structure and manufacturing method thereof | Electricity | 43 | Active |
| US6987658B2 | Ionizer | Electricity | 11 | Expired |
| US6866825B2 | Micro-dispenser for biochemical analysis | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6281831A | Analog to digital converter | Electricity | 9 | Expired |
| US7172390B2 | Hot swap fan connecting device thereof | Electricity | 9 | Expired |
| US6717809B2 | Display circuit board of a heat dissipation system | Electricity | 6 | Expired |
| US10010034B2 | Hydroponic cultivation unit and system | Emerging Cross-Sectional Technologies | 5 | Active |
| US8462504B2 | Air-cooled heat exchanger and electronic device with same | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US7450379B2 | Heat dissipation device and fan module thereof | Electricity | 5 | Expired |
| US8324766B2 | Heat-dissipation structure for motor | Electricity | 3 | Active |
| US7482555B2 | Substrate transportation device (air) | Emerging Cross-Sectional Technologies | 3 | Active |
| US7994669B2 | Fan motor having fixing structure for circuit board | Electricity | 3 | Active |
| US10791686B2 | Hydroponic cultivation unit and system | Emerging Cross-Sectional Technologies | 3 | Active |
| US6936474B2 | Method and apparatus for manufacturing biochip | Emerging Cross-Sectional Technologies | 3 | Expired |
| USD482115S1 | Securing structure of fan frame | General | 2 | Expired |
| US9141118B2 | Switching current synthesis circuit for power converter | Emerging Cross-Sectional Technologies | 2 | Active |
| US6073149A | Computational circuit | Physics | 2 | Expired |
| US8482268B2 | Correction circuit of a switching-current sample for power converters in both CCM and DCM operation | Emerging Cross-Sectional Technologies | 1 | Active |
| US10064309B2 | Shelf thermostat device and thermostat system | Electricity | 1 | Active |
| US7767906B2 | Base assembly and wire-fixing element thereof | Electricity | 1 | Active |
| US11832565B2 | Hydroponic cultivation unit and system | Emerging Cross-Sectional Technologies | 1 | Active |
| US10088249B2 | Heat exchange device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7548129B2 | On-chip R-C time constant calibration | Electricity | 0 | Active |
| US7438531B2 | Fan and rotor structure thereof | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US8816249B2 | Apparatuses for fabricating patterns using laser diode | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.