Patents
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K.I. Ozoemena* and C.J. Jafta, “Production of a spinel cathode material”, US Patent 9, 834, 854 (Grant Date: 5 December 2017; Publication No.: US9834854B2).
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K.I. Ozoemena* and C.J. Jafta, “Production of a layered lithium-manganese-Nickel-Cobalt oxide material”, US Patent 10, 396, 357 (Grant Date: 27 August 2019; Publication No.: US10396357B2).
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K.I. Ozoemena* and F.P. Nkosi, “Production of a spinel material” (PCT Patent Application No. PCT/ZA2015/050019 – filed 30 October 2015; WO App/Pub. No.: WO2016070205A3, Pub. Date: Sept 9, 2016; US Patent Application No. US20180277844A1), Pub. Date 27 Sept 2018.
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K.I. Ozoemena* and K. Raju, “Spinel Material” (PCT Application No.: PCT/IB2016/057611; WO App/Pub. No.: WO/2017/109646; Pub. Date: June 29, 2017) US Patent Application No. US20180375097A1), Pub. Date 27 Dec 2018.
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K.I. Ozoemena* and K. Raju, “Hierarchical ammonium nickel nanorods as pseudocapacitor” (PCT Application No.: PCT/IB2016/052966; WO App/Pub. No.: WO/2016/185433; Pub. Date: 24 Nov. 2016)
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K.I. Ozoemena* and C.J. Jafta, “Production of layered lithium manganese nickel cobalt cathode materials for lithium ion batteries” (filed 3 July 2014, SA provisional patent application, Ref. No: P66036ZP00).
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K.I. Ozoemena* and F.P. Nkosi, “Strategic deployment of microwave irradiation to solve the problem of capacity fade in lithium manganese oxide spinel cathode materials” (filed 31 October 2014, SA provisional patent application, Ref. No: P68307ZP00 GSK/LG).
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K.I. Ozoemena* and K. Raju, “Doped Spinel Cathode Material having Improved Cycling Performance” (filed 22 December 2015, SA provisional patent application, Ref. No: 2015/09296).