Jeffrey Nelson
15Patents
7h-index
13Co-inventors
63Inventor score
Filing activity: May 30, 1995 → Aug 28, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6407484B1 | Piezoelectric energy harvester and method | Electricity | 77 | Expired |
| US5780957A | Moving linear piezoelectric motor for vehicle applications | Fixed Constructions | 22 | Expired |
| US5780956A | Rotary piezoelectric motor for vehicle applications | Fixed Constructions | 19 | Expired |
| US9679703B2 | Carbon surface modification for three-volt ultracapacitor | Emerging Cross-Sectional Technologies | 11 | Active |
| US9991060B2 | Energy storage device with enhanced energy density | Emerging Cross-Sectional Technologies | 9 | Active |
| US5595677A | Nb-doped PLZT piezoelectric ceramics | Electricity | 8 | Expired |
| US6320707A | Miniature piezoelectric translators for optical applications | Physics | 7 | Expired |
| US9728342B2 | Coated housing for ultracapacitor | Emerging Cross-Sectional Technologies | 5 | Active |
| US9715970B2 | Electrolyte for three-volt ultracapacitor | Emerging Cross-Sectional Technologies | 4 | Active |
| US5607632A | Method of fabricating PLZT piezoelectric ceramics | Chemistry; Metallurgy | 4 | Expired |
| US10043615B2 | Electrode porosity for three-volt ultracapacitor | Emerging Cross-Sectional Technologies | 3 | Active |
| US10763051B2 | Carbon surface modification for three-volt ultracapacitor | Emerging Cross-Sectional Technologies | 2 | Active |
| US10249448B2 | Carbon surface modification for three-volt ultracapacitor | Emerging Cross-Sectional Technologies | 2 | Active |
| US6279878A | High temperature, high strain piezoelectric compositions | Chemistry; Metallurgy | 0 | Expired |
| US11302488B2 | Carbon surface modification for three-volt ultracapacitor | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.