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4,186,134 patents indexed · 165,974,948 citations · issued 2005-01-04 → 2026-05-05
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| Patent # | Title | Assets | Issued | Expires | Fwd cites | Score |
|---|---|---|---|---|---|---|
| 12609375 | Battery pack and vehicle comprising same | 🖼🧊📄§ | 2026-04-21 | 2042-02-21 | 0 | 31 |
| 12609411 | Method of producing all-solid-state battery | 🖼🧊📄§ | 2026-04-21 | 2043-06-02 | 0 | 31 |
| 12609343 | Battery cell including a bend portion and battery module including same | 🖼🧊📄§ | 2026-04-21 | 2042-09-02 | 0 | 31 |
| 12609393 | Housing for a motor vehicle battery | 🖼🧊📄§ | 2026-04-21 | 2042-02-02 | 0 | 31 |
| 12609331 | Electrochemical system unit with sealing elements | 🖼🧊📄§ | 2026-04-21 | 2040-06-12 | 0 | 31 |
| 12607404 | Electrode drying system and electrode drying method | 🖼🧊📄§ | 2026-04-21 | 2041-11-17 | 0 | 31 |
| 12606457 | Positive electrode active material precursor for secondary battery, positive electrode active material, preparation methods thereof, and lithium secondary battery including the positive electrode active material | 🖼🧊📄§ | 2026-04-21 | 2041-01-29 | 0 | 31 |
| 12603295 | Composite cathode particle based on ternary oxide for electrochemical battery | 🖼🧊📄§ | 2026-04-14 | 2044-08-02 | 2 | 39 |
| 12603309 | Air supply system for fuel cells and method for controlling the same | 🖼🧊📄§ | 2026-04-14 | 2043-03-03 | 0 | 31 |
| 12603315 | Hydrogen pumping proton exchange membrane electrochemical cell with carbon monoxide tolerant anode and method of making thereof | 🖼🧊📄§ | 2026-04-14 | 2042-04-07 | 0 | 31 |
| 12603329 | Acidic surface treatment for multivalent battery metal anode | 🖼🧊📄§ | 2026-04-14 | 2042-01-25 | 0 | 31 |
| 12603800 | Terminating resistance setting circuit and battery management system including same | 🖼🧊📄§ | 2026-04-14 | 2041-01-08 | 0 | 31 |
| 12603354 | Portable energy-storage power supply device | 🖼🧊📄§ | 2026-04-14 | 2043-03-28 | 0 | 31 |
| 12603318 | Distributed large-scale system of all-vanadium redox flow battery | 🖼🧊📄§ | 2026-04-14 | 2042-10-31 | 0 | 31 |
| 12603364 | Battery cell, battery, electrical device, and manufacturing method and device for battery cell | 🖼🧊📄§ | 2026-04-14 | 2042-08-26 | 0 | 31 |
| 12603344 | Method for cooling battery | 🖼🧊📄§ | 2026-04-14 | 2044-04-24 | 0 | 31 |
| 12603352 | Battery pack having refrigerant circulation channel provided in pack case | 🖼🧊📄§ | 2026-04-14 | 2041-05-03 | 0 | 31 |
| 12603365 | Battery case, battery, and electronic device | 🖼🧊📄§ | 2026-04-14 | 2042-09-04 | 0 | 31 |
| 12603326 | Solid lithium cell, battery comprising said cells and manufacturing process for manufacturing said battery | 🖼🧊📄§ | 2026-04-14 | 2041-07-06 | 0 | 31 |
| 12603327 | Lithium secondary cell | 🖼🧊📄§ | 2026-04-14 | 2041-06-11 | 0 | 31 |
| 12603359 | Battery thermal barrier systems | 🖼🧊📄§ | 2026-04-14 | 2042-10-18 | 0 | 31 |
| 12603321 | Battery separators, electrodes, cells, lithium batteries and related methods | 🖼🧊📄§ | 2026-04-14 | 2038-03-19 | 0 | 31 |
| 12603338 | Active material recovery method using positive electrode scrap | 🖼🧊📄§ | 2026-04-14 | 2041-06-29 | 0 | 31 |
| 12603335 | Single battery pack inverter | 🖼🧊📄§ | 2026-04-14 | 2041-03-19 | 0 | 31 |
| 12603334 | Battery testing apparatus and method, production method, device, and medium | 🖼🧊📄§ | 2026-04-14 | 2045-08-20 | 0 | 31 |
| 12601083 | Process for synthesizing spinel-coated single-crystal cathode active materials | 🖼🧊📄§ | 2026-04-14 | 2043-12-14 | 0 | 31 |
| 12601072 | Composite containing platinum-alkaline earth metal alloy, fuel cell and water electrolysis cell containing the composite, and method of producing the composite | 🖼🧊📄§ | 2026-04-14 | 2042-10-31 | 0 | 31 |
| 12600220 | Electric vehicle battery case to floor attachment structure | 🖼🧊📄§ | 2026-04-14 | 2043-10-26 | 0 | 31 |
| 12600564 | Rechargeable power source for a load handling device | 🖼🧊📄§ | 2026-04-14 | 2041-01-20 | 0 | 31 |
| 12600196 | Vehicle air-conditioning device | 🖼🧊📄§ | 2026-04-14 | 2042-08-24 | 0 | 31 |
| 12600605 | Battery cell extraction tool and method of using | 🖼🧊📄§ | 2026-04-14 | 2043-05-05 | 0 | 31 |
| 12600264 | Thermal management of vehicle energy storage means | 🖼🧊📄§ | 2026-04-14 | 2041-05-14 | 0 | 31 |
| 12600858 | Ion selective membranes for organic electrochemical processes | 🖼🧊📄§ | 2026-04-14 | 2041-03-19 | 0 | 31 |
| 12600192 | Integrated thermal management system | 🖼🧊📄§ | 2026-04-14 | 2042-10-07 | 0 | 31 |
| 12599927 | Electrode slurry-supplying apparatus, coating, apparatus, and die coater | 🖼🧊📄§ | 2026-04-14 | 2042-10-31 | 0 | 31 |
| 12599986 | Ultrasonic horn, secondary battery, and method for manufacturing secondary battery | 🖼🧊📄§ | 2026-04-14 | 2044-11-13 | 0 | 31 |
| 12599960 | Method for lead carbon compression moulding and applications thereof | 🖼🧊📄§ | 2026-04-14 | 2042-11-14 | 0 | 31 |
| 12599991 | Welding method, welding apparatus, welding device, and battery cell | 🖼🧊📄§ | 2026-04-14 | 2044-03-29 | 0 | 31 |
| 12603277 | Negative electrode active material for lithium secondary battery and method of preparing the same | 🖼🧊📄§ | 2026-04-14 | 2042-04-20 | 0 | 31 |
| 12603287 | Electrode active material for secondary battery and method of manufacturing same | 🖼🧊📄§ | 2026-04-14 | 2041-08-19 | 0 | 31 |
| 12603303 | Fuel cell stack | 🖼🧊📄§ | 2026-04-14 | 2043-02-23 | 0 | 31 |
| 12603398 | Electrode assembly and secondary battery including same | 🖼🧊📄§ | 2026-04-14 | 2040-08-11 | 0 | 31 |
| 12603284 | Manufacturing method of anode active material and secondary battery comprising the same | 🖼🧊📄§ | 2026-04-14 | 2041-07-09 | 0 | 31 |
| 12603397 | Seam welding structure of battery can, current collecting plate, and cap and battery cell using the same | 🖼🧊📄§ | 2026-04-14 | 2044-05-07 | 0 | 31 |
| 12603403 | Electrode structure and all-solid secondary battery including the same | 🖼🧊📄§ | 2026-04-14 | 2042-04-28 | 0 | 31 |
| 12603293 | Method and system for silosilazanes, silosiloxanes, and siloxanes as additives for silicon dominant anodes | 🖼🧊📄§ | 2026-04-14 | 2041-06-15 | 0 | 31 |
| 12603305 | Redox flow battery with improved efficiency | 🖼🧊📄§ | 2026-04-14 | 2040-12-11 | 0 | 31 |
| 12603270 | Lithium-ion battery electrodeposition detection method | 🖼🧊📄§ | 2026-04-14 | 2042-11-22 | 0 | 31 |
| 12603274 | Lithium ion secondary battery and manufacturing method for negative electrode for lithium ion secondary battery | 🖼🧊📄§ | 2026-04-14 | 2041-09-21 | 0 | 31 |
| 12603291 | Secondary battery | 🖼🧊📄§ | 2026-04-14 | 2043-01-30 | 0 | 31 |