Inventor · disambiguated record
Qingzheng Li
Also filed as: LI QINGZHENG
2 granted patents·8 pending applications·3 citations·filing 2019–2024
37Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD3BEIJING SENSETIME TECH DEVELOPMENT CO LTD2CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2SHENZHEN SENSETIME TECHNOLOGY CO LTD2SHANGHAI SENSETIME INTELLIGENT TECH CO LTD1
Top patents by PatentIndex Score
10 records- 0173US11182594B2Face image retrieval methods and systems, photographing apparatuses, and computer storage mediaSHENZHEN SENSETIME TECHNOLOGY CO LTD·Filed 2019·Granted Nov 23, 2021·3 cites·19 claims
- 0268US2025079469A1Composite positive electrode active material, method for preparing the same, and electric device comprising the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 0366US2025109036A1Positive electrode active material precursor, positive electrode active material, preparation method, and secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 0463US2024254005A1Continuous reaction system, ferromanganese phosphate precursor, lithium iron manganese phosphate, preparation method, and secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0561US2025083961A1Ammonium manganese iron phosphate precursor, lithium manganese iron phosphate positive electrode active material, preparation method thereof, and secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 0659US2024043463A1Continuous reaction system, ferromanganese oxalate precursor, lithium iron manganese phosphate, preparation method, and secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 0746US11314457B2Data processing method for data format conversion, apparatus, device, and system, storage medium, and program productBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Granted Apr 26, 2022·0 cites·14 claims
- 0846US2021224632A1Methods, devices, chips, electronic apparatuses, and storage media for processing dataSHENZHEN SENSETIME TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 0945US2021201122A1Data processing methods, apparatuses, devices, storage media and program productsBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2020·Application pending·0 cites
- 1032US2021174471A1Image Stitching Method, Electronic Apparatus, and Storage MediumSHANGHAI SENSETIME INTELLIGENT TECH CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →