Eric D. Marquardt
6Patents
5h-index
4Co-inventors
52Inventor score
Filing activity: Oct 12, 1995 → Mar 26, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5901783A | Cryogenic heat exchanger | Mechanical Engineering; Lighting; Heating | 55 | Expired |
| US6035657A | Flexible catheter cryosurgical system | Mechanical Engineering; Lighting; Heating | 46 | Expired |
| US5787715A | Mixed gas refrigeration method | Mechanical Engineering; Lighting; Heating | 40 | Expired |
| US6151901A | Miniature mixed gas refrigeration system | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US5956958A | Gas mixture for cryogenic applications | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US9261295B1 | Hybrid liquid-hydrogen and helium cryocooler systems and methods | Emerging Cross-Sectional Technologies | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.