Assignee
SHANGHAI ENERGY NEW MAT TECH CO LTD
CN·9 granted patents·13 pending applications·2 citations·filing 2017–2024
Top patents by PatentIndex Score
22 records- 0184US2025253486A1Battery diaphragm and lithium battery prepared therefromSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 0284US2025253414A1Battery diaphragm and lithium battery prepared therefromSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 0381US11158905B2Coating slurries for preparing separators, separators for electrochemical devices and preparation methods thereforSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2018·Granted Oct 26, 2021·2 cites·20 claims
- 0470US2025112331A1Composite separator and method for preparing same, and batterySHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 0569US2026088448A1Battery separator with high-heat-resistant ceramic coating and preparation method thereforSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 0668US2025316846A1Separator having low pore-closing temperature and preparation method thereforSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 0762US2025391997A1Lithium-ion battery separators and preparation methods thereofSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2023·Application pending·0 cites
- 0861US12531296B2Outer packaging material for battery apparatus, and batterySHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2021·Granted Jan 20, 2026·0 cites·11 claims
- 0959US12522700B2Polyolefin microporous film and preparation method thereofSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2021·Granted Jan 13, 2026·0 cites·5 claims
- 1057US2024014509A1Battery separator and coating process thereof, coating system and batterySHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2021·Application pending·0 cites
- 1156US12021256B2Separator including coating layer with organic core-shell structure with lower melting shell and higher melting core, electrochemical devices including the same, and methods for making the sameSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2019·Granted Jun 25, 2024·0 cites·25 claims
- 1254US11325074B2Porous membrane for water treatment and method for preparing the sameSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2018·Granted May 10, 2022·0 cites·13 claims
- 1354US2026062506A1Ultrahigh-molecular-weight polyolefin separator and method for preparing sameSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2024·Application pending·0 cites
- 1453US2023395936A1Polyolefin microporous membrane and manufacturing system thereof, and battery separator and electrochemical apparatusSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2021·Application pending·0 cites
- 1552US2023187781A1Isolating membrane of electrochemical device and preparation method thereforSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2021·Application pending·0 cites
- 1648US11031654B2High-wettability separator and preparation method thereofSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2017·Granted Jun 8, 2021·0 cites·7 claims
- 1746US11101524B2Method for preparing lithium-ion battery separatorSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2017·Granted Aug 24, 2021·0 cites·12 claims
- 1844US10938065B2Polymer electrolyte membrane and method for preparing sameSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2017·Granted Mar 2, 2021·0 cites·6 claims
- 1942US2021135315A1Coating slurries for preparing separators, separators for electrochemical devices and preparation methods thereforSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2019·Application pending·0 cites
- 2040US2020266406A1Separators, electrochemical devices comprising the separator, and methods for making the separatorSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2018·Application pending·0 cites
- 2139US2020067053A1Isolation membrane for electrochemical apparatus, and preparation method and application thereofSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2017·Application pending·0 cites
- 2238US11018370B2Separator with wide temperature range and low shrinkage as well as method for preparing the sameSHANGHAI ENERGY NEW MAT TECH CO LTD·Filed 2017·Granted May 25, 2021·0 cites·11 claims
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