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Chengrong X. Wang
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Glen Mills, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
FCC co-processing of biomass oil
Patent number
12,104,122
Issue date
Oct 1, 2024
ExxonMobil Technology and Engineering Company
Xiaochun Xu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
FCC co-processing of biomass oil
Patent number
11,926,793
Issue date
Mar 12, 2024
ExxonMobil Technology and Engineering Company
Xiaochun Xu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods of compositional analysis of algal biomass
Patent number
11,674,934
Issue date
Jun 13, 2023
ExxonMobil Technology and Engineering Company
Anding Zhang
G01 - MEASURING TESTING
Information
Patent Grant
Online analyzer for biofuel production
Patent number
11,225,611
Issue date
Jan 18, 2022
ExxonMobil Research and Engineering Company
Chengrong Wang
G01 - MEASURING TESTING
Information
Patent Grant
Grease compositions with improved performance and methods of prepar...
Patent number
10,774,286
Issue date
Sep 15, 2020
ExxonMobil Research and Engineering Company
Sarvesh K. Agrawal
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydrocarbon fluids with improved pour point
Patent number
8,377,859
Issue date
Feb 19, 2013
ExxonMobil Research and Engineering Company
Marc-Andre Poirier
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Compositions for use as a signal generation component and methods o...
Patent number
7,691,647
Issue date
Apr 6, 2010
Siemens Healthcare Diagnostics Inc.
Alan R. Craig
G01 - MEASURING TESTING
Information
Patent Grant
Method and composition useful for determining FK 506
Patent number
7,186,518
Issue date
Mar 6, 2007
Dade Behring Inc.
Chengrong Wang
G01 - MEASURING TESTING
Information
Patent Grant
Carbonate ionophore with improved selectivity
Patent number
6,391,175
Issue date
May 21, 2002
Dade Behring Inc.
Chengrong Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Particle reagents having reduced matrix effects and containing an a...
Patent number
6,231,982
Issue date
May 15, 2001
Dade Behring Inc.
Chengrong Wang
G01 - MEASURING TESTING
Information
Patent Grant
Cyclosporine derivatives and uses thereof
Patent number
6,207,398
Issue date
Mar 27, 2001
Dade Behring Inc.
Chengrong Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Chloride ion selective membrane electrode having improved stability...
Patent number
6,015,480
Issue date
Jan 18, 2000
Dade Behring Inc.
Alan Robert Craig
G01 - MEASURING TESTING
Information
Patent Grant
Cyclosporine derivatives and uses thereof
Patent number
5,990,274
Issue date
Nov 23, 1999
Dade Behring Inc.
Chengrong Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for measuring carbamazepine in human serum
Patent number
5,851,779
Issue date
Dec 22, 1998
Dade Behring Inc.
Chengrong Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for making carbamazephine derivative
Patent number
5,852,199
Issue date
Dec 22, 1998
Dade Behring Inc.
Chengrong Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbamazepine derivatives used in particle reagents
Patent number
5,830,768
Issue date
Nov 3, 1998
Dade Behring Inc.
Chengrong Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbamazepine derivatives/antigens
Patent number
5,821,342
Issue date
Oct 13, 1998
Dade Behring Inc.
Chengrong Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbamazepine derivatives
Patent number
5,688,944
Issue date
Nov 18, 1997
Dade International Inc.
Chengrong Wang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
FCC CO-PROCESSING OF BIOMASS OIL
Publication number
20230416611
Publication date
Dec 28, 2023
ExxonMobil Technology and Engineering Company
Xiaochun Xu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Membrane Separation of Used Oil and Compositions Generated
Publication number
20230159852
Publication date
May 25, 2023
ExxonMobil Technology and Engineering Company
Christine A. Zielinski
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FCC CO-PROCESSING OF BIOMASS OIL
Publication number
20230131866
Publication date
Apr 27, 2023
ExxonMobil Technology and Engineering Company
Xiaochun Xu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ONLINE ANALYZER FOR BIOFUEL PRODUCTION
Publication number
20220010219
Publication date
Jan 13, 2022
ExxonMobil Research and Engineering Company
Chengrong Wang
G01 - MEASURING TESTING
Information
Patent Application
METHODS OF COMPOSITIONAL ANALYSIS OF ALGAL BIOMASS
Publication number
20210262995
Publication date
Aug 26, 2021
ExxonMobil Research and Engineering Company
Anding Zhang
G01 - MEASURING TESTING
Information
Patent Application
QUANTITATIVE CHARACTERIZATION OF ALGAL BIOMASS BIOMOLECULES
Publication number
20210255125
Publication date
Aug 19, 2021
ExxonMobil Research and Engineering Company
Hao Wang
G01 - MEASURING TESTING
Information
Patent Application
LUBRICATING OIL COMPOSITIONS WITH ANTIOXIDANT FORMATION AND DISSIPA...
Publication number
20200199480
Publication date
Jun 25, 2020
ExxonMobil Research and Engineering Company
Andrew E. Taggi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
LUBRICATING OIL COMPOSITIONS WITH VISCOSITY CONTROL
Publication number
20200199483
Publication date
Jun 25, 2020
ExxonMobil Research and Engineering Company
Andrew E. Taggi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
GREASE COMPOSITIONS WITH IMPROVED PERFORMANCE AND METHODS OF PREPAR...
Publication number
20190203149
Publication date
Jul 4, 2019
ExxonMobil Research and Engineering Company
Sarvesh K. AGRAWAL
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Compositions for use as a Signal Generation Component and Methods o...
Publication number
20090325316
Publication date
Dec 31, 2009
SIEMENS HEALTHCARE DIAGNOSTICS
Alan R. Craig
G01 - MEASURING TESTING
Information
Patent Application
Hydrocarbon fluids with improved pour point
Publication number
20090029889
Publication date
Jan 29, 2009
Marc-Andre Poirier
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Compositions for use as a signal generation component and methods o...
Publication number
20060270063
Publication date
Nov 30, 2006
Alan R. Craig
G01 - MEASURING TESTING
Information
Patent Application
Compositions for use as a signal generation component and methods o...
Publication number
20060166376
Publication date
Jul 27, 2006
Alan R. Craig
G01 - MEASURING TESTING
Information
Patent Application
Novel antibody mediated surface enhanced raman scattering (SERS) im...
Publication number
20050158877
Publication date
Jul 21, 2005
Chengrong Wang
G01 - MEASURING TESTING
Information
Patent Application
Method and composition useful for determining FK 506
Publication number
20050112778
Publication date
May 26, 2005
Chengrong Wang
C07 - ORGANIC CHEMISTRY