Inventor · disambiguated record
Ravindra F. Pahade
Also filed as: PAHADE RAVINDRA F · PAHADE RAVINDRA FULCHAND
15 granted patents·392 citations·filing 1981–1998
94Inventor score
Top patents by PatentIndex Score
15 records- 0192US4453957ADouble column multiple condenser-reboiler high pressure nitrogen processUNION CARBIDE CORP·Filed 1982·Granted Jun 12, 1984·62 cites·18 claims
- 0283US5051120AFeed processing for nitrogen rejection unitUNION CARBIDE IND GASES TECH·Filed 1990·Granted Sep 24, 1991·48 cites·11 claims
- 0382US4987744ACryogenic distillation with unbalanced heat pumpUNION CARBIDE IND GASES TECH·Filed 1990·Granted Jan 29, 1991·46 cites·21 claims
- 0482US4664686AProcess to separate nitrogen and methaneUNION CARBIDE CORP·Filed 1986·Granted May 12, 1987·50 cites·18 claims
- 0572US4501600AProcess to separate nitrogen from natural gasUNION CARBIDE CORP·Filed 1983·Granted Feb 26, 1985·24 cites·13 claims
- 0672US4479871AProcess to separate natural gas liquids from nitrogen-containing natural gasUNION CARBIDE CORP·Filed 1984·Granted Oct 30, 1984·24 cites·22 claims
- 0769US5881570ACryogenic rectification apparatus for producing high purity oxygen or low purity oxygenPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Mar 16, 1999·27 cites·8 claims
- 0869US4592767AProcess for separating methane and nitrogenUNION CARBIDE CORP·Filed 1985·Granted Jun 3, 1986·25 cites·8 claims
- 0967US4439220ADual column high pressure nitrogen processUNION CARBIDE CORP·Filed 1982·Granted Mar 27, 1984·21 cites·17 claims
- 1061US5916262ACryogenic rectification system for producing low purity oxygen and high purity oxygenPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Jun 29, 1999·22 cites·10 claims
- 1158US4701201AProcess to produce cold helium gas for liquefactionUNION CARBIDE CORP·Filed 1986·Granted Oct 20, 1987·16 cites·10 claims
- 1244US4407135AAir separation process with turbine exhaust desuperheatUNION CARBIDE CORP·Filed 1981·Granted Oct 4, 1983·8 cites·17 claims
- 1343US5163296ACryogenic rectification system with improved oxygen recoveryPRAXAIR TECHNOLOGY INC·Filed 1991·Granted Nov 17, 1992·10 cites·12 claims
- 1436US4957524AAir separation process with improved reboiler liquid cleaning circuitUNION CARBIDE CORP·Filed 1989·Granted Sep 18, 1990·5 cites·13 claims
- 1534US4416677ASplit shelf vapor air separation processUNION CARBIDE CORP·Filed 1982·Granted Nov 22, 1983·4 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →