Chiun Wang
22Patents
11h-index
12Co-inventors
68Inventor score
Filing activity: Jul 12, 2000 → Aug 25, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7073392B2 | Methods and apparatus for pressure compensation in a mass flow controller | Emerging Cross-Sectional Technologies | 54 | Expired |
| US6962164B2 | System and method for a mass flow controller | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6425281B1 | Pressure insensitive gas control system | Emerging Cross-Sectional Technologies | 27 | Expired |
| US7874208B2 | System for and method of providing a wide-range flow controller | Physics | 24 | Active |
| US7434477B2 | Methods and apparatus for pressure compensation in a mass flow controller | Emerging Cross-Sectional Technologies | 22 | Active |
| US7636640B2 | Multi-gas flow device | Emerging Cross-Sectional Technologies | 21 | Active |
| US7273063B2 | Methods and apparatus for pressure compensation in a mass flow controller | Emerging Cross-Sectional Technologies | 18 | Expired |
| US7231931B2 | System and method for a mass flow controller | Emerging Cross-Sectional Technologies | 17 | Expired |
| US8751180B2 | Methods and apparatus for pressure compensation in a mass flow controller | Emerging Cross-Sectional Technologies | 15 | Active |
| US7380564B2 | System and method for a mass flow controller | Emerging Cross-Sectional Technologies | 15 | Active |
| US7272512B2 | Flow sensor signal conversion | Physics | 14 | Expired |
| US7043374B2 | Flow sensor signal conversion | Physics | 9 | Expired |
| US8068999B2 | Multi-gas flow device | Emerging Cross-Sectional Technologies | 8 | Active |
| US6826953B2 | Flow sensor | Physics | 8 | Expired |
| US7409871B2 | Mass flow meter or controller with inclination sensor | Physics | 7 | Active |
| US8010303B2 | Multi-gas flow device | Emerging Cross-Sectional Technologies | 7 | Active |
| US7114511B2 | System and method for a mass flow controller | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9746359B2 | Flow sensor | Human Necessities | 3 | Active |
| US10539444B2 | Flow sensor | Human Necessities | 3 | Active |
| US7720617B2 | Flow sensor signal conversion | Physics | 3 | Active |
| US9707369B2 | Modular flow cassette | Human Necessities | 1 | Active |
| US10549063B2 | Modular flow cassette | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.