Inventor · disambiguated record
Francis S. Lau
Also filed as: LAU FRANCIS · LAU FRANCIS S · LAU FRANCIS SIKMING
10 granted patents·11 pending applications·186 citations·filing 1985–2016
89Inventor score
Files withGREATPOINT ENERGY INC12INST GAS TECHNOLOGY2RAMAN PATTABHI K2GAS TECHNOLOGY INST1LAU FRANCIS1
Top patents by PatentIndex Score
21 records- 0193US8361428B2Reduced carbon footprint steam generation processesGREATPOINT ENERGY INC·Filed 2009·Granted Jan 29, 2013·35 cites·20 claims
- 0292US8192716B2Sour shift process for the removal of carbon monoxide from a gas streamRAMAN PATTABHI K·Filed 2009·Granted Jun 5, 2012·21 cites·14 claims
- 0392US4632731ACarbonization and dewatering processINST GAS TECHNOLOGY·Filed 1985·Granted Dec 30, 1986·76 cites·18 claims
- 0491US9234149B2Steam generating slurry gasifier for the catalytic gasification of a carbonaceous feedstockGREATPOINT ENERGY INC·Filed 2015·Granted Jan 12, 2016·5 cites·10 claims
- 0590US7938893B2Membrane reactor for H2S, CO2 and H2 separationGAS TECHNOLOGY INST·Filed 2006·Granted May 10, 2011·23 cites·9 claims
- 0689US8999020B2Processes for the separation of methane from a gas streamRAMAN PATTABHI K·Filed 2009·Granted Apr 7, 2015·12 cites·20 claims
- 0776US8647402B2Processes for gasification of a carbonaceous feedstockROBINSON EARL T·Filed 2009·Granted Feb 11, 2014·4 cites·15 claims
- 0860US2009165376A1Steam Generating Slurry Gasifier for the Catalytic Gasification of a Carbonaceous FeedstockGREATPOINT ENERGY INC·Filed 2008·Application pending·0 cites
- 0959US2009165380A1Petroleum Coke Compositions for Catalytic GasificationGREATPOINT ENERGY INC·Filed 2008·Application pending·0 cites
- 1059US2009260287A1Process and Apparatus for the Separation of Methane from a Gas StreamGREATPOINT ENERGY INC·Filed 2009·Application pending·0 cites
- 1157US2009324458A1Two-Train Catalytic Gasification SystemsGREATPOINT ENERGY INC·Filed 2009·Application pending·0 cites
- 1255US2009324460A1Four-Train Catalytic Gasification SystemsGREATPOINT ENERGY INC·Filed 2009·Application pending·0 cites
- 1352US4810257AMechanical dewatering processINST GAS TECHNOLOGY·Filed 1986·Granted Mar 7, 1989·10 cites·19 claims
- 1451US2009165384A1Continuous Process for Converting Carbonaceous Feedstock into Gaseous ProductsGREATPOINT ENERGY INC·Filed 2008·Application pending·0 cites
- 1549US2009324462A1Four-Train Catalytic Gasification SystemsGREATPOINT ENERGY INC·Filed 2009·Application pending·0 cites
- 1649US2009324459A1Three-Train Catalytic Gasification SystemsGREATPOINT ENERGY INC·Filed 2009·Application pending·0 cites
- 1748US2009324461A1Four-Train Catalytic Gasification SystemsGREATPOINT ENERGY INC·Filed 2009·Application pending·0 cites
- 1847US2015166910A1Two-Train, Three-Train and Four-Train Catalytic Gasification SystemsGREATPOINT ENERGY INC·Filed 2015·Application pending·0 cites
- 1944US9963649B2High temperature and pressure solids handling systemSYNTHESIS ENERGY SYSTEMS INC·Filed 2016·Granted May 8, 2018·0 cites·15 claims
- 2041US2005039400A1Hydrogen production process from carbonaceous materials using membrane gasifierFiled 2004·Application pending·0 cites
- 2136US9039810B2Fines capture and recycle system and uses thereofLAU FRANCIS·Filed 2012·Granted May 26, 2015·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Francis S. Lau files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →