Edwin Kay Iversen
24Patents
10h-index
29Co-inventors
75Inventor score
Filing activity: Jan 31, 1990 → May 9, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5888213A | Method and apparatus for controlling an externally powered prosthesis | Human Necessities | 210 | Expired |
| US5072361A | Force-reflective teleoperation control system | Physics | 204 | Expired |
| US7942935B2 | Device and system for prosthetic knees and ankles | Human Necessities | 61 | Active |
| US8888864B2 | Energy storing foot plate | Human Necessities | 41 | Active |
| US5133379A | Servovalve apparatus for use in fluid systems | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7144430B2 | Wrist device for use with a prosthetic limb | Human Necessities | 35 | Expired |
| US6424886B1 | Prosthetic arm powered by an ultrasonic motor | Emerging Cross-Sectional Technologies | 19 | Expired |
| USD632392S1 | Prosthetic foot | General | 15 | Expired |
| US9320621B2 | Hand prosthesis | Performing Operations; Transporting | 12 | Active |
| US6423099B1 | Safety clutch for a prosthetic grip | Human Necessities | 11 | Expired |
| US7914587B2 | Wrist device for use with a prosthetic limb | Human Necessities | 7 | Active |
| US10004612B2 | Hand prosthesis | Performing Operations; Transporting | 6 | Active |
| US10004611B2 | Hand prosthesis | Performing Operations; Transporting | 6 | Active |
| US7438724B2 | System and method for force feedback | Human Necessities | 5 | Expired |
| US7041141B2 | Safety clutch for a prosthetic grip | Human Necessities | 5 | Expired |
| US5012836A | Servovalve apparatus for use in fluid systems | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5067512A | Servovalve apparatus for use in fluid systems | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5005600A | Servovalve apparatus for use in fluid systems | Emerging Cross-Sectional Technologies | 1 | Expired |
| US12201540B2 | Hydraulic locking device and systems | Human Necessities | 0 | Active |
| US11779473B2 | Powered prosthetic flexion device | Human Necessities | 0 | Active |
| US12029664B2 | Prosthetic attachment device for osseointegrated implants | Human Necessities | 0 | Active |
| US12186212B2 | Prosthetic foot/ankle system with automatic alignment | Human Necessities | 0 | Active |
| US9901467B2 | Above-knee prosthesis | Human Necessities | 0 | Active |
| US11246722B2 | Prosthetic attachment device for osseointegrated implants | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.