Levallois-Perret
France
73
2026-02-26
22
2026-05-05
These are the the leading inventors for applications assigned to SAFT:
SAFT based in Levallois-Perret, FR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
BATTERY MODULE CONTAINER WITH A PROTECTIVE STEP, ELECTRICAL POWER STORAGE SYSTEM AND ASSOCIATED METHOD
#2 | 2026-02-12LITHIUM ELECTROCHEMICAL CELL COMPRISING A POSITIVE ELECTRODE BASED ON A LITHIUM MANGANESE IRON PHOSPHATE
#3 | 2026-02-05CONTAINER FOR BATTERY MODULES AND ASSOCIATED ELECTRICAL POWER STORAGE SYSTEM
#4 | 2025-11-13DEVICE FOR PROTECTING AGAINST THE PROPAGATION OF THERMAL RUNAWAY IN A BATTERY
#5 | 2025-05-22BATTERY WITH INTEGRATED MAINTENANCE CIRCUIT, ASSOCIATED VEHICLE AND METHOD
#6 | 2025-05-15CLIP FOR THE ASSEMBLY OF BATTERY MODULES
#7 | 2025-04-10ELECTROLYTE COMPOSITION FOR A LITHIUM-ION ELECTROCHEMICAL CELL
#8 | 2025-02-27BATTERY CELL AND ASSOCIATED MANUFACTURING METHOD
#9 | 2025-02-13ELECTROCHEMICAL BUNDLE, BATTERY CELL AND ASSOCIATED MANUFACTURING METHODS
#10 | 2025-01-09SULFIDE CERAMIC ELECTROLYTES
#11 | 2024-12-26THERMOPLASTIC VULCANIZATE COMPOSITIONS AS SOLID POLYMER ELECTROLYTES
#12 | 2024-12-12DRY-PROCESSED INSULATING FILM FOR ELECTRODE TABS
#13 | 2024-12-05ELECTRODE DESIGN FOR AN ELECTROCHEMICAL CELL OF THE PRIMARY LITHIUM TYPE
#14 | 2024-11-21CONNECTION PART FOR AN ELECTROCHEMICAL CELL HAVING A PRISMATIC SHAPE
#15 | 2024-10-03ELECTROCHEMICAL ASSEMBLY, CORRESPONDING ELECTROCHEMICAL CELL, BATTERY AND METHOD OF MANUFACTURING
#16 | 2024-09-19METHOD FOR ESTIMATING THE STATE OF CHARGE OF AN ELECTROCHEMICAL ELEMENT AND ASSOCIATED DEVICES
#17 | 2024-08-29METHOD FOR PREPARING A SOLVENT-FREE ELECTRODE AND ELECTRODE FORMULATIONS OBTAINABLE BY SAID METHOD
#18 | 2024-07-11ELECTROCHEMICAL ELEMENT FOR A BATTERY, AND CORRESPONDING BATTERY
#19 | 2024-06-27METHOD FOR PREDICTING BY ARTIFICIAL INTELLIGENCE THE REMAINING LIFE OF AN ELECTROCHEMICAL BATTERY CELL AND ASSOCIATED DEVICES
#20 | 2024-06-20 ✅ Patent 12,618,914 granted on 2026-05-05METHOD FOR DETERMINING THE SERVICE LIFE OF AN ELECTROCHEMICAL CELL OF A BATTERY IN REAL TIME
#21 | 2024-06-06 ✅ Patent 12,278,571 granted on 2025-04-15Device for creating a DC voltage bus for a polyphase electrical system, motor vehicle and renewable energy generator comprising such a device
#22 | 2024-06-06COATING FOR LITHIUM-MANGANESE-NICKEL OXIDE SPINEL
#23 | 2024-05-23MIXTURE OF ACTIVE MATERIALS FOR CATHODE OF A LITHIUM-ION CELL
#24 | 2024-05-16NEGATIVE ELECTRODE COMPRISING AN ELECTROCHEMICALLY ACTIVE ZINC MATERIAL
#25 | 2024-05-09ELECTRODE FOR ALL-SOLID-STATE LITHIUM SULFUR ELECTROCHEMICAL ELEMENT COMPRISING IONICALLY AND ELECTRONICALLY CONDUCTIVE SULFIDE ELECTROLYTE
#26 | 2024-02-29DISCONNECTION DEVICE AND SHORT-CIRCUITING DEVICE COMPRISING A HEAT-ACTIVATABLE ELEMENT
#27 | 2024-01-18LITHIUM MANGANESE IRON PHOSPHATE-BASED ELECTRODE FOR AN ELECTROCHEMICAL LITHIUM ION CELL
#28 | 2024-01-11DEVICE FOR INERTING A BATTERY AND ASSOCIATED POWER SUPPLY, INERTING METHOD AND SYSTEM
#29 | 2024-01-04 ✅ Patent 12,651,776 granted on 2026-06-09FLUORINATED ELECTROLYTE COMPOSITION FOR AN ELECTROCHEMICAL CELL HAVING A LITHIUM OR LITHIUM ALLOY ANODE
#30 | 2023-12-14METHOD FOR SECURING THE OPERATION OF AN INDUSTRIAL SYSTEM AND ASSOCIATED DEVICES
#31 | 2023-10-26 ✅ Patent 12,542,276 granted on 2026-02-03METHOD FOR LASER TREATMENT OF A LITHIUM SURFACE
#32 | 2023-10-26GRAPHITE/LITHIUM HYBRID NEGATIVE ELECTRODE
#33 | 2023-09-14ELECTRODE INTENDED TO BE PLACED IN AN ELECTROCHEMICAL BUNDLE, ASSOCIATED BATTERY ELEMENT AND ASSOCIATED MANUFACTURING METHOD
#34 | 2023-09-07CONNECTION ELEMENT FOR CONNECTING TWO ACCUMULATORS
#35 | 2023-08-31SURFACE-TREATED ELECTRODE, PROTECTION OF SOLID ELECTROLYTES, AND ELEMENTS, MODULES AND BATTERIES COMPRISING SAID ELECTRODE
#36 | 2023-08-03ELECTROCHEMICAL UNIT AND CORRESPONDING MANUFACTURING METHOD AND FACILITY
#37 | 2023-07-20USE OF LITHIUM SECONDARY ELECTROCHEMICAL CELLS CONTAINING A BLEND OF A LITHIUM NICKEL OXIDE AND A LITHIUM MANGANESE IRON PHOSPHATE FOR AUTOMOTIVE APPLICATIONS
#38 | 2023-06-22 ✅ Patent 12,451,567 granted on 2025-10-21ELECTROCHEMICAL ASSEMBLY, CORRESPONDING BATTERY AND METHOD
#39 | 2023-06-15 ✅ Patent 12,476,336 granted on 2025-11-18ELECTROCHEMICAL ELEMENT AND CORRESPONDING BATTERY
#40 | 2023-05-18ELECTROCHEMICAL ELEMENT FOR A BATTERY AND CORRESPONDING BATTERY
#41 | 2023-04-27NANOPOROUS ELECTRODE
#42 | 2023-04-20IMPROVED CURRENT COLLECTOR FOR A BATTERY
#43 | 2023-04-13LITHIUM MIXED INORGANIC ELECTROLYTES
#44 | 2023-02-02 ✅ Patent 12,248,027 granted on 2025-03-11Method for determining the value of a parameter related to the state of health of an electrochemical cell in a battery, system for electronic management of a battery, and corresponding battery
#45 | 2023-01-19 ✅ Patent 12,288,901 granted on 2025-04-29Disconnection device comprising a heat activatable element
#46 | 2023-01-05 ✅ Patent 12,381,259 granted on 2025-08-05FLUORINATED ELECTROLYTE COMPOSITION FOR A LITHIUM-ION ELECTROCHEMICAL CELL
#47 | 2022-12-22ELECTROCHEMICAL ELEMENT, AS WELL AS MODULES AND BATTERIES CONTAINING SAME
#48 | 2022-12-22GELLED ELECTROLYTE FOR LITHIUM-ION ELECTROCHEMICAL CELL
#49 | 2022-10-20METHOD FOR AVOIDING THE PROPAGATION OF A THERMAL EVENT IN AN ENCLOSURE COMPRISING SEVERAL MODULES OF ELECTROCHEMICAL CELLS
#50 | 2022-10-06ELECTROCHEMICAL CELL AND ITS METHOD OF MANUFACTURE
#51 | 2022-09-15COMPOSITE ELECTRODE HAVING A SOLID ELECTROLYTE BASED ON POLYCARBONATES
#52 | 2022-09-08 ✅ Patent 12,476,285 granted on 2025-11-18ELECTROLYTE COMPOSITION FOR ELECTROCHEMICAL CELL COMPRISING A LITHIUM ANODE
#53 | 2022-09-01 ✅ Patent 12,315,911 granted on 2025-05-27Lithium-sulfur battery with improved performances
#54 | 2022-06-16 ✅ Patent 11,754,636 granted on 2023-09-12Estimating the SOH and estimating the SOC of an electrochemical element
#55 | 2021-12-02ELECTROLYTE COMPOSITION FOR A LITHIUM-ION ELECTROCHEMICAL CELL
#56 | 2021-10-14MODULAR AND COMPACT IMPLANTATION OF BATTERY MODULES IN A CONTAINER
#57 | 2021-07-15 ✅ Patent 11,296,377 granted on 2022-04-05Cover for an electrochemical cell with enhanced heat conduction
#58 | 2021-05-20 ✅ Patent 12,224,400 granted on 2025-02-11Lithium/sulphur electrochemical cell
#59 | 2020-09-03ELECTROLYTE COMPOSITION FOR LITHIUM-ION ELECTROCHEMICAL CELL
#60 | 2020-08-20LITHIUM ION ELECTROCHEMICAL CELL OPERATING AT A HIGH TEMPERATURE
#61 | 2020-08-13 ✅ Patent 11,821,957 granted on 2023-11-21Electrochemical cell and battery with integrated sensor and/or actuator
#62 | 2020-07-16 ✅ Patent 11,670,798 granted on 2023-06-06Solid electrolyte for a lithium-ion electrochemical cell
#63 | 2020-05-28 ✅ Patent 11,322,791 granted on 2022-05-03Multi-battery assembly and container comprising such an assembly
#64 | 2020-04-30 ✅ Patent 11,563,212 granted on 2023-01-24Sacrificial active material of a positive electrode for a lithium-ion electrochemical element
#65 | 2020-01-02 ✅ Patent 11,270,860 granted on 2022-03-08Self-supported actuation device for an electromechanical switch
#66 | 2019-12-26ALKALINE BATTERY
#67 | 2019-08-01BATTERY
#68 | 2019-07-04 ✅ Patent 11,114,731 granted on 2021-09-07Battery module
#69 | 2019-05-30ARCHITECTURE OF BATTERY MODULES CONNECTED IN PARALLEL
#70 | 2019-04-25 ✅ Patent 10,916,747 granted on 2021-02-09Assembly of electrochemical cells using an additive manufacturing method
#71 | 2019-02-28 ✅ Patent 11,035,906 granted on 2021-06-15Method for determining the value of parameters relating to the state of an accumulator of a battery, battery and electronic battery management system
#72 | 2019-01-03USE OF ELECTROCHEMICAL CELLS CONTAINING A LITHIATED TITANATE OXIDE NEGATIVE ACTIVE MATERIAL FOR LOW EARTH ORBIT APPLICATIONS
#73 | 2018-05-03ELECTRICAL CONNECTION PART FOR A SECONDARY CELL
Also check out SAFT's (Levallois-Perret, France) applicant profile with 54 patent applications submitted.
134696 ⎘