Inventor · disambiguated record
Serguei Pak
Also filed as: PAK SERGUEI
15 granted patents·2 pending applications·189 citations·filing 2000–2018
91Inventor score
Files withSCIENT DESIGN CO9SD LIZENZVERWERTUNGSGESELL MBH4PAK SERGUEI2SCIENT DESIGN CO LTD1TEXAS A & M UNIV SYS1
Top patents by PatentIndex Score
17 records- 0191US7507844B2Nanometer scale restructuring of alumina carrier surface and catalysts for the production of alkene oxidesSD LIZENZVERWERTUNGSGESELL MBH·Filed 2005·Granted Mar 24, 2009·18 cites·21 claims
- 0290US7714152B2Carrier for olefin oxide catalystSD LIZENZVERWERTUNGSGESELL MBH·Filed 2007·Granted May 11, 2010·13 cites·18 claims
- 0389US6596912B1Conversion of methane to C4+ aliphatic products in high yields using an integrated recycle reactor systemTEXAS A & M UNIV SYS·Filed 2000·Granted Jul 22, 2003·108 cites·30 claims
- 0488US6762311B2Ethylene oxide catalystSCIENT DESIGN CO LTD·Filed 2001·Granted Jul 13, 2004·32 cites·6 claims
- 0585US8349765B2Mullite-containing carrier for ethylene oxide catalystsSCIENT DESIGN CO·Filed 2009·Granted Jan 8, 2013·4 cites·17 claims
- 0683US9067198B2Calcination process for producing an improved ethylene oxide catalystSCIENT DESIGN CO·Filed 2013·Granted Jun 30, 2015·4 cites·24 claims
- 0783US7910518B2Geometrically sized solid shaped carrier for olefin epoxidation catalystSD LIZENZVERWERTUNGSGESELL MBH·Filed 2008·Granted Mar 22, 2011·7 cites·23 claims
- 0874US8586769B2Carrier for ethylene oxide catalystsPAK SERGUEI·Filed 2010·Granted Nov 19, 2013·3 cites·23 claims
- 0968US11384059B2Carrier, catalyst, methods for producing them and method for producing ethylene oxideSCIENT DESIGN CO·Filed 2018·Granted Jul 12, 2022·0 cites·9 claims
- 1065US12441696B2Carrier, catalyst, methods for producing them and method for producing ethylene oxideSCIENT DESIGN CO·Filed 2017·Granted Oct 14, 2025·0 cites·16 claims
- 1158US8916495B2Mullite-containing carrier for ethylene oxide catalystsSCIENT DESIGN CO·Filed 2012·Granted Dec 23, 2014·0 cites·17 claims
- 1251US9096563B2Start-up process for high selectivity ethylene oxide catalystsSCIENT DESIGN CO·Filed 2013·Granted Aug 4, 2015·0 cites·16 claims
- 1348US2010179336A1Carrier for olefin oxide catalystSD LIZENZVERWERTUNGSGESELL MBH·Filed 2010·Application pending·0 cites
- 1447US8883678B2Carrier for ethylene oxide catalystsPAK SERGUEI·Filed 2011·Granted Nov 11, 2014·0 cites·44 claims
- 1546US10604497B2Silver impregnation method for producing ethylene oxide catalyst with enhanced catalytic abilitySCIENT DESIGN CO·Filed 2018·Granted Mar 31, 2020·0 cites·20 claims
- 1645US7759284B2Calcination in an inert gas in the presence of a small concentration of an oxidizing componentSCIENT DESIGN CO·Filed 2005·Granted Jul 20, 2010·0 cites·27 claims
- 1742US2019022628A1Post impregnation heat treatment for silver-based epoxidation catalystsSCIENT DESIGN CO·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →