Inventor · disambiguated record
Piotr Majerski
Also filed as: MAJERSKI PIOTR · MAJERSKI PIOTR A
11 granted patents·1 pending application·776 citations·filing 1993–2019
93Inventor score
Files withKERRY LUXEMBOURG S A R L3PISKORZ JAN2RTI RESOURCE TRANSFORMS INTERN2CA MINISTER ENERGY1CANADA NATURAL RESOURCES1
Top patents by PatentIndex Score
12 records- 0194US8436120B2Method of producing hodge carbonyls and oligomeric ligninPISKORZ JAN·Filed 2007·Granted May 7, 2013·49 cites·14 claims
- 0294US5853548AEnergy efficient liquefaction of biomaterials by thermolysisRTI RESOURCE TRANSFORMS INTERN·Filed 1996·Granted Dec 29, 1998·127 cites·20 claims
- 0393US7094932B2Production of glycolaldehyde by hydrous thermolysis of sugarsRESOURCE TRANSFORMS INTERNAT L·Filed 2001·Granted Aug 22, 2006·62 cites·12 claims
- 0493US5605551AProcess for the thermal conversion of biomass to liquidsUNIV WATERLOO·Filed 1993·Granted Feb 25, 1997·104 cites·9 claims
- 0592US5728271AEnergy efficient liquefaction of biomaterials by thermolysisRTI RESOURCE TRANSFORMS INTERN·Filed 1996·Granted Mar 17, 1998·138 cites·24 claims
- 0691US5395455AProcess for the production of anhydrosugars from lignin and cellulose containing biomass by pyrolysisCA MINISTER ENERGY·Filed 1993·Granted Mar 7, 1995·188 cites·19 claims
- 0785US5496464AHydrotreating of heavy hydrocarbon oils in supercritical fluidsCANADA NATURAL RESOURCES·Filed 1995·Granted Mar 5, 1996·66 cites·12 claims
- 0882US11523627B2Methods of reducing a concentration of formaldehyde in aqueous solutions of sugar carbonylsKERRY LUXEMBOURG S A R L·Filed 2019·Granted Dec 13, 2022·0 cites·22 claims
- 0981US11311040B2Methods of reducing a concentration of formaldehyde in aqueous solutions of sugar carbonylsKERRY LUXEMBOURG S A R L·Filed 2019·Granted Apr 26, 2022·0 cites·32 claims
- 1074US11311039B2Methods of reducing a concentration of formaldehyde in aqueous solutions of sugar carbonylsKERRY LUXEMBOURG S A R L·Filed 2017·Granted Apr 26, 2022·0 cites·24 claims
- 1171US5676727AMethod of producing slow-release nitrogenous organic fertilizer from biomassFiled 1995·Granted Oct 14, 1997·42 cites·19 claims
- 1245US2015250198A1Process of roasting coffee beans and other edible seedsPISKORZ JAN·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →