Inventor · disambiguated record
Qianmei Zhang
Also filed as: ZHANG QIANMEI · ZHANG QIANMEI (JEREMY)
6 granted patents·34 citations·filing 2010–2016
79Inventor score
Top patents by PatentIndex Score
6 records- 0185US8598510B2Source compensated formation density measurement method by using a pulsed neutron generatorZHANG QIANMEI·Filed 2010·Granted Dec 3, 2013·10 cites·15 claims
- 0280US10161237B2Identification of proppant in subterranean fracture zones using a ratio of capture to inelastic gamma raysCARBO CERAMICS INC·Filed 2015·Granted Dec 25, 2018·3 cites·21 claims
- 0376US8849573B2Method and apparatus for neutron porosity measurement using a neural networkZHANG QIANMEI·Filed 2011·Granted Sep 30, 2014·12 cites·15 claims
- 0474US8421004B2Nuclear detectors built directly into shielding or modulating materialMOLZ ERIC B·Filed 2010·Granted Apr 16, 2013·7 cites·17 claims
- 0564US8080781B2Configuration design of detector shielding for wireline and MWD/LWD down-hole thermal neutron porosity toolsZHANG QIANMEI·Filed 2010·Granted Dec 20, 2011·2 cites·20 claims
- 0658US10344581B2Use of natural low-level radioactivity of raw materials to evaluate gravel pack and cement placement in wellsCARBO CERAMICS INC·Filed 2016·Granted Jul 9, 2019·0 cites·18 claims
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