Len Mei
7Patents
4h-index
1Co-inventors
43Inventor score
Filing activity: Jul 17, 1998 → Jun 25, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6232171A | Technique of bottle-shaped deep trench formation | Electricity | 35 | Expired |
| US6495411B1 | Technique to improve deep trench capacitance by increasing surface thereof | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6007405A | Method and apparatus for endpoint detection for chemical mechanical polishing using electrical lapping | Performing Operations; Transporting | 16 | Expired |
| US7816726B2 | Nonvolatile memories with laterally recessed charge-trapping dielectric | Electricity | 11 | Active |
| US7452776B1 | Integrated circuits with substrate protrusions, including (but not limited to) floating gate memories | Electricity | 2 | Active |
| US7808032B2 | Integrated circuits with substrate protrusions, including (but not limited to) floating gate memories | Electricity | 2 | Active |
| US8125020B2 | Non-volatile memory devices with charge storage regions | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.