Individual holder
GRAHAM ROBERT G
US·7 granted patents·14 pending applications·104 citations·filing 1978–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
21 records- 0192US7241322B2Pyrolyzing gasification system and method of useGRAHAM ROBERT G·Filed 2003·Granted Jul 10, 2007·25 cites·47 claims
- 0288US7294314B2Heat exchangers with novel ball joints and assemblies and processes using such heat exchangersGRAHAM ROBERT G·Filed 2003·Granted Nov 13, 2007·26 cites·6 claims
- 0378US8240368B2Heat exchangers with novel ball joints and assemblies and processes using such heat exchangersGRAHAM ROBERT G·Filed 2010·Granted Aug 14, 2012·2 cites·7 claims
- 0471US8317886B2Apparatus and method for gasifying solid organic materialsGRAHAM ROBERT G·Filed 2003·Granted Nov 27, 2012·18 cites·17 claims
- 0561US4632181ACeramic heat exchangerGRAHAM ROBERT G·Filed 1983·Granted Dec 30, 1986·19 cites·2 claims
- 0660US2013036746A1Ceramic intermittently sealable refractory tile and controlled air continuous gasifiersGRAHAM ROBERT G·Filed 2012·Application pending·0 cites
- 0758US2012322016A1Roller hearth calcining furnace and method of useGRAHAM ROBERT G·Filed 2012·Application pending·0 cites
- 0858US2007187223A1Pyrolyzing gasifiction system and method of useGRAHAM ROBERT G·Filed 2007·Application pending·0 cites
- 0957US2008118310A1All-ceramic heat exchangers, systems in which they are used and processes for the use of such systemsGRAHAM ROBERT G·Filed 2007·Application pending·0 cites
- 1057US2006196398A1Pyrolyzing gasification system and method of useGRAHAM ROBERT G·Filed 2006·Application pending·0 cites
- 1156US4228755ASail supportsGRAHAM ROBERT G·Filed 1978·Granted Oct 21, 1980·11 cites·7 claims
- 1255US2013000319A1Pyrolyzing gasification systems and method of useGRAHAM ROBERT G·Filed 2012·Application pending·0 cites
- 1354US2012312026A9Pyrolyzing gasification system and method of useGRAHAM ROBERT G·Filed 2011·Application pending·0 cites
- 1453US2009000301A1Ceramic intermittently sealable refractory tile and controlled air continuous gasifiersGRAHAM ROBERT G·Filed 2008·Application pending·0 cites
- 1553US2009004615A1Roller hearth calcining furnace and method of useGRAHAM ROBERT G·Filed 2008·Application pending·0 cites
- 1652US2012137582A1Biomass gasification in atmospheres modified by flue gasGRAHAM ROBERT G·Filed 2012·Application pending·0 cites
- 1749US2010313796A1Biomass gasification in atmospheres modified by flue gasGRAHAM ROBERT G·Filed 2010·Application pending·0 cites
- 1849US2007266914A1Method for gasifying solid organic materials and apparatus thereforGRAHAM ROBERT G·Filed 2007·Application pending·0 cites
- 1948US7240724B2Monolithic tube sheet and method of manufactureGRAHAM ROBERT G·Filed 2004·Granted Jul 10, 2007·3 cites·38 claims
- 2048US2008110175A1Cowling for connecting a hot gas source to a stirling engine or a turbineGRAHAM ROBERT G·Filed 2007·Application pending·0 cites
- 2146US2008314892A1Radiant shieldGRAHAM ROBERT G·Filed 2007·Application pending·0 cites
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