Derek Aitken
14Patents
11h-index
6Co-inventors
65Inventor score
Filing activity: Oct 5, 1981 → Dec 15, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4578589A | Apparatus and methods for ion implantation | Electricity | 92 | Expired |
| US4847504A | Apparatus and methods for ion implantation | Electricity | 65 | Expired |
| US4587432A | Apparatus for ion implantation | Electricity | 58 | Expired |
| US4743767A | Systems and methods for ion implantation | Electricity | 49 | Expired |
| US5389793A | Apparatus and methods for ion implantation | Electricity | 46 | Expired |
| US4754200A | Systems and methods for ion source control in ion implanters | Electricity | 33 | Expired |
| US4682566A | Evacuated equipment | Electricity | 31 | Expired |
| US6498348B2 | Apparatus and method relating to charged particles | Electricity | 26 | Expired |
| US4782304A | Systems and methds for ion beam acceleration | Electricity | 17 | Expired |
| US5099130A | Apparatus and methods relating to scanning ion beams | Electricity | 14 | Expired |
| US5300785A | Apparatus for and method of producing ion beams | Electricity | 13 | Expired |
| US4580619A | Components for evacuated equipment | Electricity | 11 | Expired |
| US5124557A | Apparatus and methods relating to ion implantation and heat transfer | Electricity | 10 | Expired |
| US5194748A | Method and apparatus relating to ion implantation | Electricity | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.