Inventor · disambiguated record
Roland P. Debruyn
Also filed as: DEBRUYN ROLAND P · DEBRUYN ROLAND PETER
14 granted patents·1 pending application·111 citations·filing 2005–2022
92Inventor score
Files withLUCA TECHNOLOGIES INC6TRANSWORLD TECH INC3DEBRUYN ROLAND P2PFEIFFER ROBERT S2DANNAR VERLIN1
Top patents by PatentIndex Score
15 records- 0192US7975762B2Biogenic fuel gas generation in geologic hydrocarbon depositsLUCA TECHNOLOGIES INC·Filed 2010·Granted Jul 12, 2011·12 cites·15 claims
- 0291US8051908B2Biogenic fuel gas generation in geologic hydrocarbon depositsLUCA TECHNOLOGIES INC·Filed 2010·Granted Nov 8, 2011·11 cites·21 claims
- 0390US7640978B2Biogenic fuel gas generation in geologic hydrocarbon depositsLUCA TECHNOLOGIES INC·Filed 2008·Granted Jan 5, 2010·26 cites·11 claims
- 0488US7977282B2Chemical amendments for the stimulation of biogenic gas generation in deposits of carbonaceous materialLUCA TECHNOLOGIES INC·Filed 2007·Granted Jul 12, 2011·9 cites·10 claims
- 0586US8092559B2Generation of hydrogen from hydrocarbon bearing materialsDEBRUYN ROLAND P·Filed 2005·Granted Jan 10, 2012·13 cites·11 claims
- 0684US7845403B2Biogenic fuel gas generation in geologic hydrocarbon depositsLUCA TECHNOLOGIES INC·Filed 2008·Granted Dec 7, 2010·15 cites·29 claims
- 0784US7426960B2Biogenic fuel gas generation in geologic hydrocarbon depositsLUCA TECHNOLOGIES INC·Filed 2006·Granted Sep 23, 2008·15 cites·15 claims
- 0883US9057082B2Generation of methane from hydrocarbon bearing materialsTRANSWORLD TECHNOLOGIES INC·Filed 2013·Granted Jun 16, 2015·5 cites·10 claims
- 0980US8302683B2Biogenic fuel gas generation in geologic hydrocarbon depositsPFEIFFER ROBERT S·Filed 2011·Granted Nov 6, 2012·4 cites·16 claims
- 1065US8794315B2Biogenic fuel gas generation in geologic hydrocarbon depositsPFEIFFER ROBERT S·Filed 2012·Granted Aug 5, 2014·1 cites·16 claims
- 1156US8715978B2Generation of hydrogen from hydrocarbon bearing materialsDEBRUYN ROLAND P·Filed 2011·Granted May 6, 2014·0 cites·13 claims
- 1255US9434872B2Biogenic fuel gas generation in geologic hydrocarbon depositsTRANSWORLD TECH INC·Filed 2014·Granted Sep 6, 2016·0 cites·19 claims
- 1352US2024229082A9In situ methanogenic recovery from waste productsTRANSWORLD TECH INC·Filed 2022·Application pending·0 cites
- 1449US8479813B2Biogenic fuel gas generation in geologic hydrocarbon depositsDANNAR VERLIN·Filed 2009·Granted Jul 9, 2013·0 cites·26 claims
- 1536US12416024B2Biologically enhanced oil recovery methodsTRANSWORLD TECH INC·Filed 2018·Granted Sep 16, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →