Assignee profile:

QuantumScape Battery, Inc.

City:

San Jose, California

Country:

United States

Published Applications:

65

Last publication date:

2025-07-24

Patent Grants:

65

Last grant date:

2026-01-27

Top Inventors for applications by QuantumScape Battery, Inc.

These are the the leading inventors for applications assigned to QuantumScape Battery, Inc.:

Recent patent applications by QuantumScape Battery, Inc.

QuantumScape Battery, Inc. based in San Jose, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2025-07-24 ✅ Patent 12,533,869 granted on 2026-01-27
US20250236097A1
Performing operations; transporting

PROCESSING APPARATUSES AND METHODS OF USING

#2 | 2024-10-31 ✅ Patent 12,378,164 granted on 2025-08-05
US20240361076A1
Mechanical engineering

Rapid Thermal Processing Methods and Apparatus

#3 | 2024-10-17 ✅ Patent 12,479,771 granted on 2025-11-25
US20240343652A1
Chemistry; metallurgy

PROCESSES AND MATERIALS FOR CASTING AND SINTERING GREEN GARNET THIN FILMS

#4 | 2024-10-10 ✅ Patent 12,311,805 granted on 2025-05-27
US20240336163A1
Performing operations; transporting

Thermal management system for vehicles with an electric powertrain

#5 | 2024-04-11 ✅ Patent 12,240,143 granted on 2025-03-04
US20240116826A1
Chemistry; metallurgy

Rapid ceramic processing techniques and equipment

#6 | 2024-02-22 ✅ Patent 12,095,031 granted on 2024-09-17
US20240063429A1
Electricity

Garnet materials for Li secondary batteries and methods of making and using garnet materials

#7 | 2024-01-04 ✅ Patent 12,237,475 granted on 2025-02-25
US20240006667A1
Electricity

Lithium-stuffed garnet electrolytes with a reduced surface defect density and methods of making and using the same

#8 | 2023-12-28 ✅ Patent 11,962,002 granted on 2024-04-16
US20230420662A1
Electricity

Cathode materials having oxide surface species

#9 | 2023-12-28 ✅ Patent 12,090,684 granted on 2024-09-17
US20230415376A1
Performing operations; transporting

Rapid ceramic processing techniques and equipment

#10 | 2023-10-19 ✅ Patent 12,311,804 granted on 2025-05-27
US20230331120A1
Performing operations; transporting

Battery thermal management system and methods of use

#11 | 2023-10-12 ✅ Patent 11,967,676 granted on 2024-04-23
US20230327184A1
Electricity

Catholytes for a solid-state battery

#12 | 2023-09-07 ✅ Patent 11,855,251 granted on 2023-12-26
US20230282873A1
Electricity

Electrolyte separators including lithium borohydride and composite electrolyte separators of lithium-stuffed garnet and lithium borohydride

#13 | 2023-08-17 ✅ Patent 11,884,183 granted on 2024-01-30
US20230256866A1
Performing operations; transporting

Thermal management system for vehicles with an electric powertrain

#14 | 2023-07-20 ✅ Patent 12,119,444 granted on 2024-10-15
US20230231187A1
Electricity

Annealed garnet electrolyte separators

#15 | 2023-06-29 ✅ Patent 11,817,551 granted on 2023-11-14
US20230207868A1
Electricity

Lithium-stuffed garnet thin films and pellets having an oxyfluorinated and/or fluorinated surface and methods of making and using the thin films and pellets

#16 | 2023-04-20 ✅ Patent 11,984,551 granted on 2024-05-14
US20230123228A1
Electricity

Lithium, phosphorus, sulfur, and iodine containing electrolyte and catholyte compositions, electrolyte membranes for electrochemical devices, and annealing methods of making these electrolytes and catholytes

#17 | 2023-03-30 ✅ Patent 11,831,027 granted on 2023-11-28
US20230102316A1
Electricity

Electrochemical stack and method of assembly thereof

#18 | 2023-03-16 ✅ Patent 12,469,876 granted on 2025-11-11
US20230083614A1
Chemistry; metallurgy

HIGH GREEN DENSITY CERAMICS FOR BATTERY

#19 | 2023-02-02 ✅ Patent 11,881,596 granted on 2024-01-23
US20230031378A1
Electricity

Solid electrolyte separator bonding agent

#20 | 2022-11-24 ✅ Patent 11,673,486 granted on 2023-06-13
US20220371473A1
Performing operations; transporting

Battery thermal management system and methods of use

#21 | 2022-10-27 ✅ Patent 11,658,338 granted on 2023-05-23
US20220344704A1
Electricity

Garnet materials for li secondary batteries and methods of making and using garnet materials

#22 | 2022-10-13 ✅ Patent 12,057,600 granted on 2024-08-06
US20220328933A1
Electricity

Catholytes for solid state rechargeable batteries, battery architectures suitable for use with these catholytes, and methods of making and using the same

#23 | 2022-10-13 ✅ Patent 11,901,506 granted on 2024-02-13
US20220328867A1
Electricity

Lithium-stuffed garnet electrolytes with secondary phase inclusions

#24 | 2022-07-14 ✅ Patent 11,600,857 granted on 2023-03-07
US20220223905A1
Electricity

Garnet materials for Li secondary batteries and methods of making and using garnet materials

#25 | 2022-07-07 ✅ Patent 11,592,237 granted on 2023-02-28
US20220214110A1
Mechanical engineering

Lithium stuffed garnet setter plates for solid electrolyte fabrication

#26 | 2022-06-30 ✅ Patent 11,876,208 granted on 2024-01-16
US20220209213A1
Electricity

Thin film lithium conducting powder material deposition from flux

#27 | 2022-06-16 ✅ Patent 11,581,576 granted on 2023-02-14
US20220190382A1
Electricity

Annealed garnet electrolyte separators

#28 | 2022-04-14 ✅ Patent 12,111,109 granted on 2024-10-08
US20220113091A1
Mechanical engineering

Lithium stuffed garnet setter plates for solid electrolyte fabrication

#29 | 2022-03-10 ✅ Patent 11,955,603 granted on 2024-04-09
US20220077495A1
Electricity

Composite electrolytes

#30 | 2022-01-27 ✅ Patent 12,347,863 granted on 2025-07-01
US20220029168A1
Electricity

Solid State Catholyte or Electrolyte for Battery Using LiaMPbSc (M=Si, Ge, and/or Sn)

#31 | 2022-01-20 ✅ Patent 12,142,727 granted on 2024-11-12
US20220021025A1
Electricity

Translucent and transparent separators

#32 | 2021-12-23 ✅ Patent 12,074,276 granted on 2024-08-27
US20210399338A1
Electricity

Electrochemical cells with catholyte additives and lithium-stuffed garnet separators

#33 | 2021-12-02 ✅ Patent 11,777,153 granted on 2023-10-03
US20210376395A1
Electricity

Thermal and electrical management of battery packs

#34 | 2021-10-28 ✅ Patent 12,027,690 granted on 2024-07-02
US20210336239A1
Electricity

Pulse plating of lithium material in electrochemical devices

#35 | 2021-10-07 ✅ Patent 11,575,153 granted on 2023-02-07
US20210313619A1
Electricity

Garnet materials for Li secondary batteries and methods of making and using garnet materials

#36 | 2021-09-23 ✅ Patent 11,355,740 granted on 2022-06-07
US20210296627A1
Electricity

Pulse plating of lithium matertal in electrochemical devices

#37 | 2021-07-29 ✅ Patent 11,581,612 granted on 2023-02-14
US20210234230A1
Electricity

Electrolyte separators including lithium borohydride and composite electrolyte separators of lithium-stuffed garnet and lithium borohydride

#38 | 2021-07-01 ✅ Patent 11,600,850 granted on 2023-03-07
US20210202983A1
Electricity

Lithium-stuffed garnet thin films and pellets having an oxyfluorinated and/or fluorinated surface and methods of making and using the thin films and pellets

#39 | 2021-07-01 ✅ Patent 11,577,626 granted on 2023-02-14
US20210197692A1
Performing operations; transporting

Thermal management system for vehicles with an electric powertrain

#40 | 2021-06-24 ✅ Patent 11,489,193 granted on 2022-11-01
US20210194045A1
Electricity

Lithium-stuffed garnet electrolytes with secondary phase inclusions

#41 | 2021-06-10 ✅ Patent 11,165,096 granted on 2021-11-02
US20210175540A1
Electricity

Annealed garnet electrolycte separators

#42 | 2021-06-03 ✅ Patent 12,046,712 granted on 2024-07-23
US20210167417A1
Electricity

Solid-state battery

#43 | 2021-06-03 ✅ Patent 11,476,496 granted on 2022-10-18
US20210167415A1
Electricity

Lithium, phosphorus, sulfur, and iodine including electrolyte and catholyte compositions, electrolyte membranes for electrochemical devices, and annealing methods of making these electrolytes and catholytes

#44 | 2021-01-21 ✅ Patent 11,342,544 granted on 2022-05-24
US20210020897A1
Electricity

Pulse plating of lithium material in electrochemical devices

#45 | 2021-01-07 ✅ Patent 11,171,358 granted on 2021-11-09
US20210005926A1
Electricity

Garnet materials for Li secondary batteries and methods of making and using garnet materials

#46 | 2020-10-22 ✅ Patent 11,391,514 granted on 2022-07-19
US20200333076A1
Mechanical engineering

Lithium stuffed garnet setter plates for solid electrolyte fabrication

#47 | 2020-08-06 ✅ Patent 11,139,479 granted on 2021-10-05
US20200251741A1
Electricity

Solid state catholyte or electrolyte for battery using LiMPS(M=Si, Ge, and/or Sn)

#48 | 2020-07-09 ✅ Patent 12,084,387 granted on 2024-09-10
US20200216361A1
Chemistry; metallurgy

Processes and materials for casting and sintering green garnet thin films

#49 | 2020-06-04 ✅ Patent 11,450,926 granted on 2022-09-20
US20200176743A1
Electricity

Solid electrolyte separator bonding agent

#50 | 2020-05-28 ✅ Patent 11,923,516 granted on 2024-03-05
US20200168959A1
Electricity

Active and passive battery pressure management

#51 | 2020-05-28 ✅ Patent 11,691,518 granted on 2023-07-04
US20200164763A1
Performing operations; transporting

Predictive model for estimating battery states

#52 | 2020-05-07 ✅ Patent 11,557,756 granted on 2023-01-17
US20200144611A1
Electricity

Hybrid electrodes with both intercalation and conversion materials

#53 | 2020-02-27 ✅ Patent 11,145,898 granted on 2021-10-12
US20200067137A1
Electricity

Composite electrolytes

#54 | 2020-01-16 ✅ Patent 11,735,780 granted on 2023-08-22
US20200020990A1
Electricity

Metal negative electrode ultrasonic charging

#55 | 2019-12-05 ✅ Patent 11,139,503 granted on 2021-10-05
US20190372158A1
Electricity

Garnet materials for Li secondary batteries and methods of making and using garnet materials

#56 | 2019-11-28 ✅ Patent 11,040,635 granted on 2021-06-22
US20190359083A1
Performing operations; transporting

Battery thermal management system and methods of use

#57 | 2019-10-31 ✅ Patent 11,367,896 granted on 2022-06-21
US20190334204A1
Electricity

Garnet materials for Li secondary batteries and methods of making and using garnet materials

#58 | 2019-10-17 ✅ Patent 11,011,796 granted on 2021-05-18
US20190319240A1
Electricity

Electrolyte separators including lithium borohydride and composite electrolyte separators of lithium-stuffed garnet and lithium borohydride

#59 | 2019-09-12 ✅ Patent 11,177,503 granted on 2021-11-16
US20190280331A1
Electricity

Garnet materials for Li secondary batteries and methods of making and using garnet materials

#60 | 2019-09-12 ✅ Patent 11,211,611 granted on 2021-12-28
US20190280302A1
Electricity

Solid state catholyte or electrolyte for battery using LiMPS(M=Si, Ge, and/or Sn)

#61 | 2019-08-22 ✅ Patent 11,158,880 granted on 2021-10-26
US20190260073A1
Electricity

Translucent and transparent separators

#62 | 2019-07-04 ✅ Patent 11,171,357 granted on 2021-11-09
US20190207251A1
Electricity

Garnet materials for Li secondary batteries and methods of making and using garnet materials

#63 | 2019-06-27 ✅ Patent 11,342,630 granted on 2022-05-24
US20190198838A1
Electricity

Catholytes for solid state rechargeable batteries, battery architectures suitable for use with these catholytes, and methods of making and using the same

#64 | 2019-06-20 ✅ Patent 11,158,842 granted on 2021-10-26
US20190190001A1
Electricity

Thin film lithium conducting powder material deposition from flux

#65 | 2016-07-28 ✅ Patent 11,011,783 granted on 2021-05-18
US20160218401A1
Electricity

Thermal and electrical management of battery packs

Also check out QuantumScape Battery, Inc.'s (San Jose, United States) applicant profile with 94 patent applications submitted.

AssigneeID:

351106 ⎘