Inventor · Glenview, IL, US

James E. Rekoske

40Patents
7h-index
38Co-inventors
69Inventor score

Filing activity: Dec 9, 1998 → Dec 27, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US6096934A Oxidative coupling of methane with carbon conservation Emerging Cross-Sectional Technologies 99 Expired
US8134037B2 Xylene isomerization process and apparatus Emerging Cross-Sectional Technologies 20 Active
US6706938B2 Adsorptive separation process for recovery of para-xylene Chemistry; Metallurgy 19 Expired
US7314601B2 Processes for producing xylenes using isomerization and transalkylation reactions and apparatus therefor Performing Operations; Transporting 12 Expired
US7638459B2 Layered composition and processes for preparing and using the composition Chemistry; Metallurgy 12 Expired
US8128879B2 Apparatus for increasing weight of olefins Chemistry; Metallurgy 12 Active
US7456124B2 Rhenium-containing transalkylation catalysts and processes for making the same Emerging Cross-Sectional Technologies 9 Active
US7425660B2 Ethylbenzene conversion and xylene isomerization processes and catalysts therefor Emerging Cross-Sectional Technologies 6 Active
US7615197B2 Processes for producing xylenes using isomerization and transalkylation reactions and apparatus therefor Performing Operations; Transporting 6 Active
US8273935B2 Selective aromatics isomerization process Chemistry; Metallurgy 5 Active
US7297830B2 Process for isomerizing non-equilibrium xylene-containing feed streams Emerging Cross-Sectional Technologies 5 Expired
US7414163B1 Iridium and germanium-containing catalysts and alkylaromatic transalkylation processes using such catalysts Chemistry; Metallurgy 5 Active
US8563795B2 Aromatic aklylating agent and an aromatic production apparatus Chemistry; Metallurgy 4 Active
US6670519B1 Monomethyl paraffin adsorptive separation process Chemistry; Metallurgy 4 Expired
US7381677B1 Ethylbenzene conversion and xylene isomerization processes and catalysts therefor Emerging Cross-Sectional Technologies 4 Expired
US7566810B2 Xylene production processes employing rhenium-containing catalysts Emerging Cross-Sectional Technologies 4 Active
US7423190B2 Synergistic rhenium and germanium-containing catalysts potentiated with tin and alkylaromatic transalkylation processes using such catalysts Chemistry; Metallurgy 3 Active
US7847137B2 Xylene production processes with integrated feedstock treatment Chemistry; Metallurgy 3 Active
US7375047B1 Ethylbenzene conversion and xylene isomerization processes and catalysts therefor Emerging Cross-Sectional Technologies 3 Expired
US9174892B2 Process for increasing a mole ratio of methyl to phenyl Chemistry; Metallurgy 2 Active
US8704029B2 Conversion of butylene to propylene under olefin metathesis conditions Emerging Cross-Sectional Technologies 2 Active
US7378365B2 Synergistic rhenium and germanium-containing catalysts potentiated with tin and alkylaromatic transalkylation processes using such catalysts Emerging Cross-Sectional Technologies 2 Active
US8471084B2 Process for increasing weight of olefins Emerging Cross-Sectional Technologies 2 Active
US7456125B2 Ethylbenzene conversion and xylene isomerization processes and catalysts therefor Emerging Cross-Sectional Technologies 2 Active
US7897804B2 Processes for preparing alkenyl alkanoates using a layered catalyst composition Performing Operations; Transporting 2 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.