QuantumScape Corporation
San Jose, CA, US· latest recorded location
QuantumScape Corporation is named on 61 US grants and 104 published applications in this corpus. Its most frequent classification is Y02E (Clean energy generation and storage).
- Granted patents
- 61
- Published applications
- 104
- Inventors
- 70
- Granted in 2026 so far
- 0
- Most recent grant
- 12 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 2 |
| 2014 | 1 | 13 |
| 2015 | 3 | 11 |
| 2016 | 7 | 11 |
| 2017 | 12 | 18 |
| 2018 | 11 | 9 |
| 2019 | 17 | 15 |
| 2020 | 9 | 14 |
| 2021 | 1 | 11 |
By publication year.
Technology areas
Share of 165 documents
- Y02EClean energy generation and storage160
- H01MBatteries and fuel cells152
- C04BLime, magnesia70
- C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds65
- Y02PLow-carbon manufacturing59
- Y02TLow-carbon transport50
- C01GCompounds containing metals not covered by subclasses c01d or c01f47
- B60LElectric vehicle propulsion17
- C01BNon-metallic elements17
- Y10TTechnical subjects covered by former us classification12
Recent patents
- Thermal management system for vehicles with an electric powertrain12 Jan 2021US 10,889,205 B2
- Garnet materials for Li secondary batteries and methods of making and using garnet materials8 Dec 2020US 10,862,161 B2
- Garnet materials for Li secondary batteries and methods of making and using garnet materials17 Nov 2020US 10,840,544 B2
- Lithium, phosphorus, sulfur, and iodine including electrolyte and catholyte compositions, electrolyte membranes for electrochemical devices, and annealing methods of making these electrolytes and catholytes3 Nov 2020US 10,826,115 B2
- Annealed garnet electrolyte separators13 Oct 2020US 10,804,564 B2
- Polyacrylonitrile gels for energy storage12 Aug 2021US 2021/0249687 A1
- Thermal management system for vehicles with an electric powertrain1 Jul 2021US 2021/0197692 A1
- Borohydride-sulfide interfacial layer in all solid-state battery1 Jul 2021US 2021/0202982 A1
- Lithium-stuffed garnet thin films and pellets having an oxyfluorinated and/or fluorinated surface and methods of making and using the thin films and pellets1 Jul 2021US 2021/0202983 A1
- Lithium-stuffed garnet electrolytes with secondary phase inclusions24 Jun 2021US 2021/0194045 A1
Most cited
By later US patents
- Solid state lithium-air based battery cell65US 8,940,446 B12015
- Garnet materials for Li secondary batteries and methods of making and using garnet materials51US 10,103,405 B22018
- Thin film lithium conducting powder material deposition from flux47US 9,362,546 B12016
- Garnet materials for Li secondary batteries and methods of making and using garnet materials37US 10,008,742 B22018
- Lithium-stuffed garnet electrolytes with secondary phase inclusions36US 10,347,937 B22019