Amprius Technologies, Inc.
AMPX
AMPX: Amprius Technologies Inc is engaged in the production of silicon anodes for high energy density lithium-ion batteries. The company's batteries are primarily used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites.
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New patents grants
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Patent Title: Deposition on two sides of a web Jul. 04, 2023
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Patent Title: Structurally controlled deposition of silicon onto nanowires Mar. 29, 2022
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Patent Title: Stabilized, prelithiated silicon oxide particles for lithium ion battery anodes Oct. 19, 2021
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Patent Title: Intermediate layers for electrode fabrication Sep. 14, 2021
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Patent Title: Template electrode structures for depositing active materials Jun. 01, 2021
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Patent Title: Electrode including nanostructures for rechargeable cells Oct. 20, 2020
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Patent Title: Structurally controlled deposition of silicon onto nanowires Jul. 07, 2020
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Patent Title: Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries Oct. 29, 2019
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Patent Title: Template electrode structures for depositing active materials Mar. 12, 2019
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Patent Title: Template electrode structures with enhanced adhesion characteristics Oct. 09, 2018
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Patent Title: Electrode including nanostructures for rechargeable cells Oct. 02, 2018
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Patent Title: Deposition on two sides of a web Aug. 07, 2018
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Patent Title: Electrolytes for rechargeable batteries Jul. 31, 2018
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Patent Title: Structurally controlled deposition of silicon onto nanowires Mar. 20, 2018
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Patent Title: Silicon-embedded copper nanostructure network for high energy storage Jan. 23, 2018
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Patent Title: High-capacity electrodes with active material coatings on multilayered nanostructured templates Oct. 03, 2017
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Patent Title: Composite structures containing high capacity porous active materials constrained in shells Jul. 04, 2017
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Patent Title: Dual current collectors for battery electrodes Jun. 27, 2017
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Patent Title: Silicon-embedded copper nanostructure network for high energy storage Mar. 15, 2016
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Patent Title: Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries Jan. 05, 2016
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Patent Title: Composite structures containing high capacity porous active materials constrained in shells Dec. 08, 2015
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Patent Title: Template electrode structures for depositing active materials Oct. 27, 2015
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Patent Title: Multidimensional electrochemically active structures for battery electrodes Oct. 27, 2015
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Patent Title: Electrolytes for rechargeable batteries Sep. 22, 2015
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Patent Title: Forming multilayered solid electrolyte interphase structures on high capacity electrodes Aug. 18, 2015
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Patent Title: Preloading lithium ion cell components with lithium Sep. 30, 2014
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Patent Title: Conducting formation cycles Aug. 12, 2014
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Patent Title: Open structures in substrates for electrodes Jan. 28, 2014
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Patent Title: Template electrode structures for depositing active materials Oct. 15, 2013
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Patent Title: Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries May. 28, 2013
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Patent Title: Template electrode structures for depositing active materials Sep. 04, 2012
Federal grants, loans, and purchases
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Flights by private jets registered to AMPX