Assignee
CNG RES CO
13 granted patents·514 citations·filing 1979–1989
Top patents by PatentIndex Score
13 records- 0197US4609388AGas separation processCNG RES CO·Filed 1985·Granted Sep 2, 1986·163 cites·44 claims
- 0297US4270937AGas separation processCNG RES CO·Filed 1979·Granted Jun 2, 1981·158 cites·45 claims
- 0387US4377392ACoal compositionCNG RES CO·Filed 1981·Granted Mar 22, 1983·61 cites·10 claims
- 0478US4581052AGas separation processCNG RES CO·Filed 1984·Granted Apr 8, 1986·25 cites·74 claims
- 0574US4421722AAdiabatic expansion orifice assembly for passing a slurry from a high pressure region to a low pressure regionCNG RES CO·Filed 1981·Granted Dec 20, 1983·21 cites·21 claims
- 0670US5021232ASulfur recovery processCNG RES CO·Filed 1989·Granted Jun 4, 1991·22 cites·36 claims
- 0763US4369351AMethod and apparatus for heating liquids and agglomerating slurriesCNG RES CO·Filed 1980·Granted Jan 18, 1983·18 cites·13 claims
- 0862US4364740AMethod for removing undesired components from coalCNG RES CO·Filed 1981·Granted Dec 21, 1982·13 cites·48 claims
- 0954US4373864ASystem for pumping fluids at constant pressureCNG RES CO·Filed 1980·Granted Feb 15, 1983·15 cites·9 claims
- 1043US4623372ACrystallization processCNG RES CO·Filed 1984·Granted Nov 18, 1986·11 cites·50 claims
- 1135US4286111AApparatus for interconnecting a power supply to an electrode within a chamber containing fluid maintained at a high temperature and pressureCNG RES CO·Filed 1980·Granted Aug 25, 1981·5 cites·7 claims
- 1229US4469280AMethod for heating agglomerating slurriesCNG RES CO·Filed 1982·Granted Sep 4, 1984·1 cites·7 claims
- 1329US4362181APressure relief systemCNG RES CO·Filed 1980·Granted Dec 7, 1982·1 cites·4 claims
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