Don Berrian
5Patents
1h-index
5Co-inventors
33Inventor score
Filing activity: Feb 18, 2009 → Jan 21, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8040124B2 | Method and apparatus for monitoring leakage current of a faraday cup | Electricity | 2 | Active |
| US8581217B2 | Method for monitoring ion implantation | Electricity | 0 | Active |
| US8669539B2 | Implant method and implanter by using a variable aperture | Electricity | 0 | Active |
| US8987691B2 | Ion implanter and ion implant method thereof | Electricity | 0 | Active |
| US8168962B2 | Method and apparatus for uniformly implanting a wafer with an ion beam | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.