Eric D. Plambeck
15Patents
11h-index
10Co-inventors
69Inventor score
Filing activity: Mar 20, 1981 → Jan 27, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5437617A | Electromechanical back brace apparatus | Human Necessities | 126 | Expired |
| US5346461A | Electromechanical back brace apparatus | Human Necessities | 110 | Expired |
| US5172534A | Chainable building blocks | Fixed Constructions | 99 | Expired |
| USRE35940E | Electromechanical back brace apparatus | General | 98 | Expired |
| US5226874A | Electromechanical back brace apparatus | Human Necessities | 66 | Expired |
| US4448388A | Canopy assembly | Mechanical Engineering; Lighting; Heating | 47 | Expired |
| USD302867S | Decorative plasma arc display | General | 26 | Expired |
| US4869699A | Flying disk with centrifugally activated sound generator | Human Necessities | 23 | Expired |
| US4658897A | Downhole transducer systems | Fixed Constructions | 22 | Expired |
| US4788467A | Downhole oil well vibrating system | Fixed Constructions | 20 | Expired |
| US4512402A | Casing tuned downhole tool | Fixed Constructions | 12 | Expired |
| US4774427A | Downhole oil well vibrating system | Fixed Constructions | 11 | Expired |
| US8116963B2 | Fuel injection pin displacement profile interpolation | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US11268843B2 | Powder dispensing fixture | Physics | 1 | Active |
| US11598660B2 | Powder dispensing fixture | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.