Mark Dirsa
13Patents
6h-index
6Co-inventors
55Inventor score
Filing activity: Oct 14, 2005 → Mar 10, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8729851B2 | Battery pack for miner's cap lamp with charging and discharging control module | Emerging Cross-Sectional Technologies | 27 | Active |
| USD545470S1 | Emergency flashlight | General | 16 | Expired |
| US9362762B2 | Battery pack and cap lamp system | Emerging Cross-Sectional Technologies | 14 | Active |
| US8922159B2 | Battery pack for powering miner's cap lamp | Emerging Cross-Sectional Technologies | 13 | Active |
| US7549770B2 | Module for a flashlight or lantern | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US9885471B2 | Multiple electronic tag holder | Human Necessities | 7 | Active |
| US8575893B2 | Portable lighting device | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US7737655B1 | Electronic control module for a lithium-ion battery powered lantern | Emerging Cross-Sectional Technologies | 6 | Active |
| US7967467B2 | Portable lighting device | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7563001B2 | Module adapter for portable light sources | Mechanical Engineering; Lighting; Heating | 4 | Active |
| USD583987S1 | Lamp lens | General | 2 | Expired |
| US8690375B2 | Power cord mounted electronic module for portable lamp | Fixed Constructions | 1 | Active |
| US10208901B2 | Portable lighting device | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.