Xian; ChengGang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Xian; ChengGang.The latest application filed is for "methods and apparatus for characterization of hydrocarbon reservoirs".

Company Profile

0.5.6

Xian; ChengGang - Beijing CN
Xian; ChengGang - Abu Dhabi N/A AE
Xian; ChengGang - Tripoli LY
Xian; ChengGang - US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Methods and apparatus for characterization of hydrocarbon reservoirs Grant 9,416,647 - Zuo , et al. August 16, 2	2016-08-16
Integrated formation modeling systems and methods Grant 9,366,776 - Xian , et al. June 14, 2	2016-06-14
Methods And Apparatus For Characterization Of Hydrocarbon Reservoirs App 20130197808 - Zuo; Youxiang ; et al.	2013-08-01
Integrated Formation Modeling Systems and Methods App 20120147704 - Xian; ChengGang ; et al.	2012-06-14
Methods and apparatus for oil composition determination Grant 7,458,258 - Xian , et al. December 2, 2	2008-12-02
Methods And Apparatus For Analyzing Fluid Properties Of Emulsions Using Fluorescence Spectroscopy App 20080037006 - Canas Triana; Jesus Alberto ; et al.	2008-02-14
Facilitating Oilfield Development With Downhole Fluid Analysis App 20080040086 - Betancourt; Soraya S. ; et al.	2008-02-14
System and methods of characterizing a hydrocarbon reservoir Grant 7,277,796 - Kuchuk , et al. October 2, 2	2007-10-02
Methods and apparatus for oil composition determination App 20070137292 - Xian; ChengGang ; et al.	2007-06-21
System and methods of characterizing a hydrocarbon reservoir App 20060241867 - Kuchuk; Fikri ; et al.	2006-10-26

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