Chen-Der Tsai
19Patents
3h-index
38Co-inventors
60Inventor score
Filing activity: Jan 20, 1995 → Dec 17, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6660138B2 | Electropolishing process means for an inner surface of a long tube | Chemistry; Metallurgy | 6 | Expired |
| US6946062B2 | Electropolish/grinding means for an inner surface of a long tube | Chemistry; Metallurgy | 6 | Expired |
| US9962711B2 | Electrostatic air cleaner | Performing Operations; Transporting | 3 | Active |
| US7591066B2 | Clamping device for flexible substrate | Emerging Cross-Sectional Technologies | 3 | Active |
| US7532300B2 | Method for producing alignment layer for liquid crystal panel | Chemistry; Metallurgy | 2 | Active |
| US6854713B2 | Diaphragm valve | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US9363881B2 | Plasma device and operation method of plasma device | Electricity | 1 | Active |
| US9953809B2 | Apparatus for coating a film in a container and method for coating the film | Electricity | 1 | Active |
| US8381678B2 | Wide area atmosphere pressure plasma jet apparatus | Electricity | 1 | Active |
| US5727441A | Valve plate structure of an axial plunger pump | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US8075790B2 | Film removal method and apparatus | Electricity | 1 | Active |
| US10458019B2 | Film deposition apparatus having a peripheral spiral gas curtain | Chemistry; Metallurgy | 1 | Active |
| US7926170B2 | Method for fabricating a clamping device for flexible substrate | Emerging Cross-Sectional Technologies | 0 | Active |
| US7507313B2 | Film removal method and apparatus | Electricity | 0 | Active |
| US8092750B2 | Plasma system | Electricity | 0 | Active |
| US9313873B1 | Modular electrode device | Electricity | 0 | Active |
| US8212174B2 | Casing and plasma jet system using the same | Electricity | 0 | Active |
| US8011085B2 | Method for fabricating clamping device for flexible substrate | Emerging Cross-Sectional Technologies | 0 | Active |
| US7459045B2 | Machine for sealing a cryotube with a film | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.