Rolf Engel
3Patents
2h-index
4Co-inventors
41Inventor score
Filing activity: Feb 22, 1982 → Mar 19, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4488557A | Topical agent for transcutaneous measurement of partial pressure of oxygen | Human Necessities | 24 | Expired |
| US4450845A | Device for shielding human skin from ambient light to facilitate tests performed thereon | Human Necessities | 21 | Expired |
| US10202885B2 | Flange plate | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.