Inventor · disambiguated record
Dennis Hill
Also filed as: HILL DENNIS · HILL DENNIS H
4 granted patents·135 citations·filing 1993–1997
80Inventor score
Top patents by PatentIndex Score
4 records- 0183US5473122ADual-constrained viscoelastic damping mechanism for structural vibration controlMARTIN MARIETTA CORP·Filed 1993·Granted Dec 5, 1995·64 cites·1 claims
- 0268US5595065AClosed cycle cryogenic refrigeration system with automatic variable flow area throttling deviceAPD CRYOGENICS·Filed 1995·Granted Jan 21, 1997·38 cites·40 claims
- 0349US5628195AVibrationally isolated thermal system for a cryogenically cooled deviceAPD CRYOGENICS INC·Filed 1995·Granted May 13, 1997·16 cites·24 claims
- 0446US5875651ALow vibration throttling device for throttle-cycle refrigeratorsAPD CRYOGENICS INC·Filed 1997·Granted Mar 2, 1999·17 cites·20 claims
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