James John
2Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: Mar 23, 2009 → Aug 5, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8523354B2 | Electro-active diffractive lens and method for making the same | Emerging Cross-Sectional Technologies | 21 | Active |
| US8830408B2 | Electro-active diffractive lens and method for making the same | Emerging Cross-Sectional Technologies | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.