Wang; Zenglin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Zenglin.The latest application filed is for "simulation method for flow field of multi-stage fracturing on horizontal well in tight oil reservoir".

Company Profile

3.4.5

Wang; Zenglin - Beijing CN
Wang; Zenglin - Qingdao CN
Wang; Zenglin - Dongying CN
WANG; Zenglin - Dongying City CN
Wang; Zenglin - Higashi-Hiroshima JP
Wang, Zenglin - Higashi-Hiroshima-shi JP

*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
Simulation method for flow field of multi-stage fracturing on horizontal well in tight oil reservoir Grant 10,976,470 - Zhu , et al. April 13, 2	2021-04-13
Simulation Method for Flow Field of Multi-Stage Fracturing on Horizontal Well in Tight Oil Reservoir App 20210003742 - ZHU; WEIYAO ; et al.	2021-01-07
Modified nano graphite and polymer composite material thereof, preparation method and use in high temperature and high salinity oil reservoir Grant 10,829,378 - Dai , et al. November 10, 2	2020-11-10
Device for handling oil pipes and method for workover Grant 9,932,784 - Wang , et al. April 3, 2	2018-04-03
Device For Handling Oil Pipes And Method For Workover App 20160281445 - WANG; Zenglin ; et al.	2016-09-29
Device And Method For Measuring Gas Chemical Solvent Absorption And Desorption Reaction Heat App 20150031142 - Zhang; Jian ; et al.	2015-01-29
Method of producing multilayer interconnection structure Grant 7,022,598 - Shingubara , et al. April 4, 2	2006-04-04
Method of producing multilayer interconnection structure App 20050009334 - Shingubara, Shoso ; et al.	2005-01-13
Method of manufacturing multilevel interconnection App 20040213895 - Shingubara, Shoso ; et al.	2004-10-28

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