Amprius Technologies, Inc.

United States of America


 
Total IP 41
Total IP Rank # 34,117
IP Activity Score 2/5.0    14
IP Activity Rank # 61,404
Stock Symbol AMPX (nyse)
ISIN US03214Q1085
Market Cap. 217M  (USD)
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

37 4
0 0
0 0
0
 
Last Patent 2022 - High capacity battery electrode ...
First Patent 2010 - Interconnected hollow nanostruct...
Last Trademark 2023 - SIMAXX
First Trademark 2016 - AMPRIUS

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 G/S Ultra high powered lithium batteries;400 Wh/Kg lithium-ion batteries; rechargeable ultra high-pow...
G/S batteries; lithium-ion batteries; rechargeable electric batteries
2021 Invention Structurally controlled deposition of silicon onto nanowires. Provided herein are nanostructures ...
Invention High capacity battery electrode structures. Provided are battery electrode structures that maint...
Invention Stabilized, prelithiated silicon oxide particles for lithium ion battery anodes. Although silicon...
Invention Template electrode structures for depositing active materials. Provided are examples of electroch...
2020 Invention Electrode including nanostructures for rechargeable cells. A lithium ion battery electrode inclu...
Invention Compositionally modified silicon coatings for use in a lithium ion battery anode. x material prev...
2018 Invention Intermediate layers for electrode fabrication. An electrode includes one or more intermediate lay...
Invention Electrode including nanostructures for rechargeable cells. A lithium ion battery electrode includ...
Invention Deposition on two sides of a web. Apparatuses and methods for depositing materials on both sides ...
2016 Invention Silicon-embedded copper nanostructure network for high energy storage. Provided herein are nanost...
G/S Batteries; Lithium ion batteries; Rechargeable electric batteries
2015 Invention Interconnected hollow nanostructures containing high capacity active materials for use in recharg...
Invention Composite structures containing high capacity porous active materials constrained in shells. Prov...
Invention Electrolytes for rechargeable batteries. Provided are novel electrolytes for use in rechargeable ...
2014 Invention Deposition on two sides of a web. Apparatuses and methods for depositing materials on both side o...
2013 Invention Dual current collectors for battery electrodes. Batteries having improved current collection are ...
2012 Invention Template electrode structures with enhanced adhesion characteristics. Provided herein are novel t...
2011 Invention Forming multilayered solid electrolyte interphase structures on high capacity electrodes. Provide...
Invention High-capacity electrodes with active material coatings on multilayered nanostructured templates. ...
Invention Multidimensional electrochemically active structures for battery electrodes. Provided are novel m...
2010 Invention Conducting formation cycles. Provided are methods of preparing a lithium ion cell including formi...
Invention Preloading lithium ion cell components with lithium. Provided are novel negative electrodes for u...
Invention Open structures in substrates for electrodes. Provided are conductive substrates having open stru...