Individual holder
STILLER ALFRED H
US·9 granted patents·2 pending applications·109 citations·filing 1980–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
11 records- 0193US8597503B2Coal liquefaction systemSTILLER ALFRED H·Filed 2011·Granted Dec 3, 2013·8 cites·1 claims
- 0289US8465561B2Hydrogenated vegetable oil in coal liquefactionSTILLER ALFRED H·Filed 2011·Granted Jun 18, 2013·9 cites·11 claims
- 0385US4272356ACoal extraction processSTILLER ALFRED H·Filed 1980·Granted Jun 9, 1981·45 cites·9 claims
- 0481US8591727B2Pipeline crude oil in coal liquefactionSTILLER ALFRED H·Filed 2011·Granted Nov 26, 2013·4 cites·2 claims
- 0581US4396491ASolvent extraction of oil shale or tar sandsSTILLER ALFRED H·Filed 1982·Granted Aug 2, 1983·35 cites·9 claims
- 0678US8449632B2Sewage material in coal liquefactionSTILLER ALFRED H·Filed 2011·Granted May 28, 2013·3 cites·9 claims
- 0777US8597382B2Rubber material in coal liquefactionSTILLER ALFRED H·Filed 2011·Granted Dec 3, 2013·3 cites·11 claims
- 0876US8512551B2Forming cement as a by-product of coal liquefactionSTILLER ALFRED H·Filed 2011·Granted Aug 20, 2013·1 cites·1 claims
- 0971US8882862B2Method of forming a mesophase pitch from a coal extract suitable for processing to a high value cokeSTILLER ALFRED H·Filed 2011·Granted Nov 11, 2014·1 cites·10 claims
- 1048US2008209796A1Method of converting animal waste inot a multi-phase fuelSTILLER ALFRED H·Filed 2008·Application pending·0 cites
- 1139US2012076703A1Modular Coal Liquefaction SystemSTILLER ALFRED H·Filed 2011·Application pending·0 cites
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