Amprius Technologies, Inc.
AMPX Real Time Price USDRecent trades of AMPX by members of U.S. Congress
No Congress Trading data for this ticker
Congress Trading Dashboard
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Recently reported changes by institutional investors
Quarterly net insider trading by AMPX's directors and management
Government lobbying spending instances
No Corporate Lobbying instances for this ticker
Corporate Lobbying DashboardEstimated quarterly lobbying spending
No Corporate Lobbying data for this ticker
Corporate Lobbying DashboardNew patents grants
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Patent Title: Template electrode structures for depositing active materials May. 28, 2024
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Patent Title: Structurally controlled deposition of silicon onto nanowires Dec. 26, 2023
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Patent Title: Stabilized, prelithiated silicon oxide particles for lithium ion battery anodes Oct. 10, 2023
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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
No Government Contracts for this ticker
Government Contracts DashboardEstimated quarterly amount awarded from public contracts
Number of mentions of AMPX in WallStreetBets Daily Discussion
Recent insights relating to AMPX
Recent picks made for AMPX stock on CNBC
ETFs with the largest estimated holdings in AMPX
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