Meng-Chun Chen
25Patents
6h-index
43Co-inventors
69Inventor score
Filing activity: Mar 12, 1996 → Nov 30, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7827653B1 | Cleaning device with sweeping and vacuuming functions | Human Necessities | 42 | Active |
| US7861365B2 | Robotic vacuum cleaner | Human Necessities | 36 | Active |
| US5704536A | Automatic ball placing device | Electricity | 22 | Expired |
| US5878911A | Solder-ball supplying apparatus | Electricity | 8 | Expired |
| US7747349B2 | Mobile robot platform and method for sensing movement of the same | Physics | 8 | Active |
| US6338297B1 | Precise and rapid positioning mechanism for stencil printing | Performing Operations; Transporting | 7 | Expired |
| US7894850B2 | Portable electronic device with movable speaker device | Electricity | 6 | Active |
| US6254068A | Shock absorbing support arrangement for a vibration feeder | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6782883B2 | Cutting device for breaking fragile materials such as semiconductor wafers or the like | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8059840B2 | System and method for locating sound sources | Electricity | 3 | Active |
| US7684587B2 | Reduced-reference visual communication quality assessment using data hiding | Physics | 2 | Active |
| US6932259B2 | Brittle material breaking apparatus | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8254612B2 | Sound system for portable electronic device | Electricity | 1 | Active |
| US8081767B2 | Method for adjusting frequency response curve of speaker | Electricity | 1 | Active |
| US10199385B1 | Non-volatile memory device with reduced distance between control gate electrode and selecting gate electrode and manufacturing method thereof | Electricity | 1 | Active |
| US7359763B2 | Cutting tool angle adjustment method | Emerging Cross-Sectional Technologies | 0 | Active |
| US8204257B2 | System and method for increasing ring tone volume | Electricity | 0 | Active |
| US10720440B2 | Method for fabricating semiconductor structure | Electricity | 0 | Active |
| US7930005B2 | Housing and portable electronic device using same | Electricity | 0 | Active |
| US9976011B2 | Polymer composites and fabrications thereof | Chemistry; Metallurgy | 0 | Active |
| US9966382B2 | Semiconductor structure and method for fabricating the same | Electricity | 0 | Active |
| US9466497B1 | Method for fabricating a silicon-oxide-nitride-oxide-silicon (SONOS) non-volatile memory cell | Electricity | 0 | Active |
| US11850606B2 | Particles capturing system | Emerging Cross-Sectional Technologies | 0 | Active |
| US10631396B2 | Device for generating and delivering low temperature plasma | Human Necessities | 0 | Active |
| US10299887B2 | Atmospheric non-thermal gas plasma method for dental surface treatment | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.