Michael J. Ehrlich
4Patents
2h-index
6Co-inventors
37Inventor score
Filing activity: Sep 17, 2004 → Oct 19, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6929589B1 | Athletic exerciser pulling device | Emerging Cross-Sectional Technologies | 57 | Expired |
| US7878955B1 | Integrated resistance spring force machine | Human Necessities | 48 | Active |
| US10155580B1 | Ball-lock fastening device | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9845143B2 | Advanced lock design for ball-lock devices | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.