Ian Roth
6Patents
4h-index
13Co-inventors
54Inventor score
Filing activity: Jul 2, 1981 → Jan 18, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6213050A | Enhanced plasma mode and computer system for plasma immersion ion implantation | Electricity | 61 | Expired |
| US6300227A | Enhanced plasma mode and system for plasma immersion ion implantation | Electricity | 46 | Expired |
| US6686823B2 | Inductive power transmission and distribution apparatus using a coaxial transformer | Performing Operations; Transporting | 31 | Expired |
| US4494043A | Imploding plasma device | Electricity | 28 | Expired |
| US9029108B2 | Pulsed electric field (PEF) method for continuous enhanced extraction of oil and lipids from small aquatic plants | Emerging Cross-Sectional Technologies | 2 | Active |
| US9780688B2 | System for regulating the output of a high-voltage, high-power, DC supply | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.