Luke A. Perkins
20Patents
8h-index
25Co-inventors
75Inventor score
Filing activity: Dec 12, 1988 → Mar 17, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7465306B2 | System and method for positioning a connecting member adjacent the spinal column in minimally invasive procedures | Human Necessities | 193 | Expired |
| US5483193A | Circuit for demodulating FSK signals | Electricity | 108 | Expired |
| US5446375A | Reluctance sensor having variable threshold detection circuit | Electricity | 19 | Expired |
| US4991188A | Digital frequency divider | Electricity | 16 | Expired |
| USD888255S1 | Therapy device | General | 15 | Active |
| USD916297S1 | Therapy device | General | 14 | Active |
| US5790014A | Charging a transponder in a security system | Physics | 12 | Expired |
| USD907216S1 | Therapy device | General | 11 | Active |
| USD884195S1 | Therapy device | General | 7 | Active |
| US5043633A | Circuit and method for regulating the current flow in a distributorless ignition system coil | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US10456131B2 | Method and apparatus for loading and implanting a shape memory implant | Emerging Cross-Sectional Technologies | 2 | Active |
| USD1002018S1 | Therapy device | General | 2 | Active |
| USD780312S1 | Orthopedic implant sizing device | General | 1 | Active |
| USD799042S1 | Orthopedic implant sizing device | General | 1 | Active |
| US11523820B2 | Shape memory implants and a method and apparatus for the loading and implanting thereof | Human Necessities | 0 | Active |
| US12156787B2 | Area management of tissue sites on articulating joints | Human Necessities | 0 | Active |
| US11779693B2 | Negative-pressure wound therapy dressing with zone of ambient pressure | Human Necessities | 0 | Active |
| US10888315B2 | Method and apparatus for loading and implanting a shape memory implant | Emerging Cross-Sectional Technologies | 0 | Active |
| US11730631B2 | Contoured foam dressing shaped for providing negative pressure to incisions in the breast | Human Necessities | 0 | Active |
| US11051804B2 | Orthopedic fixation system and method of use thereof | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.