YH

Yun-Yang Huang

EX ExxonMobil: 11 patents #1,024 of 10,161Top 15%
ET Ethyl: 3 patents #165 of 494Top 35%
Overall (All Time): #356,337 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6753452 Removal of polar contaminants from aromatic feedstocks Chaya R. Venkat, Thomas F. Degnan, John P. McWilliams, Ronald A. Weiss 2004-06-22
6617482 Removable of polar contaminants from aromatic feedstocks Chaya R. Venkat, Thomas F. Degnan, John P. McWilliams, Ronald A. Weiss 2003-09-09
6313362 Aromatic alkylation process John R. Green, Thomas F. Degnan, Chaya R. Venkat, Ronald A. Weiss 2001-11-06
4952543 Process for dispersing or redispersing a Group VIII noble metal species on a porous inorganic support Rene B. LaPierre, William D. McHale 1990-08-28
4849385 Process for dispersing or redispersing a group VIII noble metal species on a porous inorganic support Rene B. LaPierre, William D. McHale 1989-07-18
4837396 Zeolite beta containing hydrocarbon conversion catalyst of stability Joseph A. Herbst 1989-06-06
4837397 Nobile metal containing catalysts of improved stability Robert P. L. Absil 1989-06-06
4789457 Production of high octane gasoline by hydrocracking catalytic cracking products Ronald H. Fischer, Rene B. LaPierre, Philip Varghese 1988-12-06
4676887 Production of high octane gasoline Ronald H. Fischer, Rene B. LaPierre, Philip Varghese 1987-06-30
4457685 Extrusion die for shaped extrudate Edward J. Rosinski 1984-07-03
4441990 Hollow shaped catalytic extrudates 1984-04-10
4328129 Catalyst for making dimethyl ether and methanol from synthesis gas 1982-05-04
4272410 Catalyst for preparation of oxygenates from carbon monoxide and hydrogen 1981-06-09
4210597 Preparation of oxygenates from carbon monoxide and hydrogen 1980-07-01