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https://drivepatents.com/patents/1388328 · 10 Jun 2026
Disclosed herein relates to a segmented charge and discharge method that charges/discharges a secondary battery within a state of charge interval from SOC a to SOC b, including: a charging process for charging the secondary battery; and a discharging proce...
https://drivepatents.com/patents/1390181 · 10 Jun 2026
According to an embodiment of the present disclosure, provided is an electrode mixer cleaning system, comprising:a storage tank that stores a solvent;a flow meter that measures the solvent;a pressure tank that stores the measured solvent;a mixer that mixes...
https://drivepatents.com/patents/1400003 · 10 Jun 2026
A battery pack according to the present disclosure includes a plurality of battery modules, each including battery cells, a module housing accommodating the battery cells and a gas venting channel in communication with an inside of the module housing; and ...
https://drivepatents.com/patents/1386421 · 3 Jun 2026
Disclosed is a battery pack with improved safety by preventing a secondary explosion or thermal runaway phenomenon, and an electronic device and a vehicle including the battery pack. The battery pack includes a plurality of battery modules respectively hav...
https://drivepatents.com/patents/1386047 · 3 Jun 2026
A battery management apparatus according to the present disclosure includes a profile obtaining unit configured to obtain a first profile for each of a plurality of batteries included in a battery pack; and a diagnosing unit configured to calculate a targe...
https://drivepatents.com/patents/1386048 · 3 Jun 2026
A battery managing apparatus according to one embodiment of the present disclosure includes: a profile acquisition unit configured to obtain a battery profile representing the relationship between voltage and capacity of the battery; a profile determinatio...
https://drivepatents.com/patents/1386046 · 3 Jun 2026
Disclosed is a solid electrolyte for a solid-state battery, preferably an all-solid-state battery, which may be protected from moisture by chemically reacting a material such as an amphiphilic compound, e.g., a surfactant with a sulfide-containing solid el...
https://drivepatents.com/patents/1386049 · 3 Jun 2026
The present disclosure is directed to providing a positive electrode mixture which can improve the discharge capacity of a battery. The positive electrode mixture for an all-solid-state battery includes: a sulfur-containing positive electrode active materi...
https://drivepatents.com/patents/1386043 · 3 Jun 2026
A battery pack according to certain embodiments of the present disclosure comprises: a plurality of battery cells; a pack frame including a bottom frame and a side frame that form a storage space in which the battery cells are stored; a spacer that is loca...
https://drivepatents.com/patents/1386042 · 3 Jun 2026
An apparatus for applying pressure to a battery cell according to an embodiment of the present disclosure comprises: a pressurizing unit that applies pressure to the battery cell, and a pressure-sensitive member insertion unit that supplies a pressure-sens...