Inventor · disambiguated record
Duane F. Sanborn
Also filed as: SANBORN DUANE F
7 granted patents·445 citations·filing 1978–1996
90Inventor score
Top patents by PatentIndex Score
7 records- 0195US5561987AFalling film evaporator with vapor-liquid separatorAMERICAN STANDARD INC·Filed 1995·Granted Oct 8, 1996·123 cites·35 claims
- 0294US5645124AFalling film evaporator with refrigerant distribution systemAMERICAN STANDARD INC·Filed 1996·Granted Jul 8, 1997·107 cites·14 claims
- 0390US4359086AHeat exchange surface with porous coating and subsurface cavitiesTRANE CO·Filed 1981·Granted Nov 16, 1982·65 cites·10 claims
- 0488US5588596AFalling film evaporator with refrigerant distribution systemAMERICAN STANDARD INC·Filed 1995·Granted Dec 31, 1996·65 cites·18 claims
- 0570US5638691AFalling film evaporator with refrigerant distribution systemAMERICAN STANDARD INC·Filed 1996·Granted Jun 17, 1997·31 cites·10 claims
- 0667US4223537AAir cooled centrifugal water chiller with refrigerant storage meansTRANE CO·Filed 1978·Granted Sep 23, 1980·27 cites·11 claims
- 0765US4220011AAir cooled centrifugal refrigeration system with water heat recoveryTRANE CO·Filed 1978·Granted Sep 2, 1980·27 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →