Liu; Keyu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Keyu.The latest application filed is for "method for recovering porosity evolution process of sequence stratigraphy of carbonate rocks".

Company Profile

6.4.6

Liu; Keyu - Beijing City CN
LIU; Keyu - Huzhou CN
Liu; Keyu - Beijing CN
Liu; Keyu - Bateman AU

*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
Method For Recovering Porosity Evolution Process Of Sequence Stratigraphy Of Carbonate Rocks App 20220308257 - Yang; Leilei ; et al.	2022-09-29
Horizontal Lead Storage Battery App 20220115725 - LIU; Zhuo ; et al.	2022-04-14
Method and apparatus for measuring oil content of tight reservoir based on nuclear magnetic resonance Grant 10,884,155 - Tian , et al. January 5, 2	2021-01-05
Method for determining oil contents in rock formations Grant 10,598,595 - Tian , et al.	2020-03-24
Method for determining maturity in oil source rock by total scanning fluorescence and the device therefor Grant 10,533,944 - Liu , et al. Ja	2020-01-14
Method For Determining Maturity In Oil Source Rock By Total Scanning Fluorescence And The Device Therefor App 20190170644 - LIU; Keyu ; et al.	2019-06-06
Method And Apparatus For Measuring Oil Content Of Tight Reservoir Based On Nuclear Magnetic Resonance App 20190113649 - TIAN; Hua ; et al.	2019-04-18
Method For Determining Oil Contents In Rock Formations App 20180059022 - Tian; Hua ; et al.	2018-03-01
Method for determining whether a rock is capable of functioning as an oil reservoir Grant 7,173,242 - Liu , et al. February 6, 2	2007-02-06
Oil reservoirs App 20040099804 - Liu, Keyu ; et al.	2004-05-27

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