Kenneth E. Nelson
10Patents
6h-index
9Co-inventors
59Inventor score
Filing activity: Jun 3, 1974 → Apr 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4011451A | Novel photometric system | Physics | 49 | Expired |
| US4565447A | Photometric apparatus with multi-wavelength excitation | Physics | 29 | Expired |
| US5009496A | Eyeglasses and headgear combination | Physics | 19 | Expired |
| US4276475A | Novel photometric system | Physics | 17 | Expired |
| US3962484A | Method for preparing liquid feed supplements containing calcium chloride | Emerging Cross-Sectional Technologies | 14 | Expired |
| US10416243B2 | Test configuration for emergency lighting fixtures | Electricity | 6 | Active |
| USD328275S | Combined exterior rear view mirror and wiper unit for vehicle | General | 3 | Expired |
| USD320608S | Combined adjustable sunglasses and headband | General | 2 | Expired |
| US11224109B2 | Connected life safety emergency lighting scheduler | Emerging Cross-Sectional Technologies | 0 | Active |
| US10236712B2 | Dual-distribution lighting device for lighting systems | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.