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Tsoung Y. Yan
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Philadelphia, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Filtration method for refining and chemical industries
Patent number
9,080,112
Issue date
Jul 14, 2015
CPC Corporation, Taiwan
Ping-Wen Yen
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Process and apparatus for online rejuvenation of contaminated sulfo...
Patent number
8,506,820
Issue date
Aug 13, 2013
CPC Corporation, Taiwan
Ping-Wen Yen
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Process for removing volatile organic compounds
Patent number
7,060,236
Issue date
Jun 13, 2006
Tsoung Y. Yan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Self-propelled liquid fuel
Patent number
6,953,870
Issue date
Oct 11, 2005
Tsoung Y Yan
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Production of aliphatic esters
Patent number
6,399,812
Issue date
Jun 4, 2002
Tsoung Y. Yan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for rejuvenating used alkanolamaine solutions
Patent number
5,846,503
Issue date
Dec 8, 1998
Mobil Oil Corporation
Tsoung Y. Yan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Removal of acidic halides from hot gas streams and attrition regene...
Patent number
5,650,063
Issue date
Jul 22, 1997
Mobil Oil Corporation
Tsoung Y. Yan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Three phase removal of halides from liquid hydrocarbons
Patent number
5,645,713
Issue date
Jul 8, 1997
Mobil Oil Corporation
Tsoung Y. Yan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Rejuvenated catalytic oxidation of waste water, particularly for re...
Patent number
5,635,078
Issue date
Jun 3, 1997
Mobil Oil Corporation
Tsoung Y. Yan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Chemically active vapor/liquid separator
Patent number
5,620,589
Issue date
Apr 15, 1997
Mobil Oil Corporation
Tsoung Y. Yan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Two phase treatment of gas to remove halogens
Patent number
5,607,576
Issue date
Mar 4, 1997
Mobil Oil Corporation
Tsoung Y. Yan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Removal of acidic halides from gas streams
Patent number
5,601,702
Issue date
Feb 11, 1997
Mobil Oil Corporation
Tsoung Y. Yan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Two phase removal of halides from liquid hydrocarbons cross-referen...
Patent number
5,595,648
Issue date
Jan 21, 1997
Mobil Oil Corporation
Tsoung Y. Yan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydrogenation process
Patent number
5,573,657
Issue date
Nov 12, 1996
Mobil Oil Corporation
Thomas F. Degnan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for treating wastewater containing phenol, ammonia, and cod
Patent number
5,552,063
Issue date
Sep 3, 1996
Mobil Oil Corporation
Tsoung Y. Yan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for producing dialkylcarbonates
Patent number
5,498,743
Issue date
Mar 12, 1996
Mobil Oil Corp.
Stuart S. Shih
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reclamation of HF and recovery of gasoline from acid-soluble oil by...
Patent number
5,476,983
Issue date
Dec 19, 1995
Mobil Oil Corporation
Tsoung Y. Yan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Corrosion inhibitor
Patent number
5,472,638
Issue date
Dec 5, 1995
Mobil Oil Corp.
Bruce D. McLaughlin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Regenerative mercury removal process
Patent number
5,419,884
Issue date
May 30, 1995
Mobil Oil Corporation
Vernon W. Weekman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
High severity visbreaking of residual oil
Patent number
5,413,702
Issue date
May 9, 1995
Mobil Oil Corporation
Tsoung Y. Yan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Reactive adsorbent and method for removing mercury from hydrocarbon...
Patent number
5,401,393
Issue date
Mar 28, 1995
Mobil Oil Corporation
Darrell D. Whitehurst
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Regeneration of used stretford solution for recycle
Patent number
5,380,442
Issue date
Jan 10, 1995
Mobil Oil Corporation
Tsoung Y. Yan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Removal of cyanide, sulfides and thiosulfate from ammonia-containin...
Patent number
5,360,552
Issue date
Nov 1, 1994
Mobil Oil Corporation
Tsoung Y. Yan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Wastewater treatment by catalytic oxidation
Patent number
5,338,463
Issue date
Aug 16, 1994
Mobil Oil Corporation
Tsoung Y. Yan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for simultaneously drying and removing metallic and organic...
Patent number
5,322,628
Issue date
Jun 21, 1994
Mobil Oil Corporation
Tsoung Y. Yan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Clean up of ethanolamine solution by treating with weak ion exchang...
Patent number
5,292,493
Issue date
Mar 8, 1994
Mobil Oil Corporation
Costandi A. Audeh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Clean up of ethanolamine to improve performance and control corrosi...
Patent number
5,268,155
Issue date
Dec 7, 1993
Mobil Oil Corporation
Tsoung Y. Yan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for reducing turnaround time of hydroprocessing units
Patent number
5,258,116
Issue date
Nov 2, 1993
Mobil Oil Corporation
Bruce D. McLaughlin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Natural gas treating system
Patent number
5,248,488
Issue date
Sep 28, 1993
Mobil Oil Corporation
Tsoung Y. Yan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Formate synthesis
Patent number
5,239,109
Issue date
Aug 24, 1993
Mobil Oil Corporation
Tsoung Y. Yan
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Novel Filtration Method for Refining and Chemical Industries
Publication number
20120228231
Publication date
Sep 13, 2012
CPC CORPORATION, TAIWAN
Ping-Wen Yen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Novel filtration method for refining and chemical industries
Publication number
20100065504
Publication date
Mar 18, 2010
Ping-Wen Yen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND APPARATUS FOR ONLINE REJUVENATION OF CONTAMINATED SULFO...
Publication number
20090272702
Publication date
Nov 5, 2009
CPC Corporation
Ping-Wen Yen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for removing volatile organic compounds
Publication number
20040076568
Publication date
Apr 22, 2004
Tsoung Y. Yan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Self-propelled liquid fuel
Publication number
20040038166
Publication date
Feb 26, 2004
Tsoung Y. Yan
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES