Inventor · disambiguated record
Eric D. Marquardt
Also filed as: MARQUARDT ERIC · MARQUARDT ERIC D
6 granted patents·301 citations·filing 1995–2013
88Inventor score
Top patents by PatentIndex Score
6 records- 0197US9261295B1Hybrid liquid-hydrogen and helium cryocooler systems and methodsBALL AEROSPACE & TECH CORP·Filed 2013·Granted Feb 16, 2016·31 cites·21 claims
- 0291US6035657AFlexible catheter cryosurgical systemCRYOGEN INC·Filed 1999·Granted Mar 14, 2000·76 cites·4 claims
- 0389US5901783ACryogenic heat exchangerCRYOGEN INC·Filed 1997·Granted May 11, 1999·80 cites·32 claims
- 0483US5787715AMixed gas refrigeration methodCRYOGEN INC·Filed 1996·Granted Aug 4, 1998·53 cites·20 claims
- 0572US6151901AMiniature mixed gas refrigeration systemCRYOGEN INC·Filed 1995·Granted Nov 28, 2000·37 cites·7 claims
- 0665US5956958AGas mixture for cryogenic applicationsCRYOGEN INC·Filed 1997·Granted Sep 28, 1999·24 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →