Amprius Technologies, Inc.

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USPTO Granted Patents = 5

EPO Patents = 1

Trademarks = 1

Forward Citations = 2

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13 inventors (with patents filed for the assignee):

Song Han (2 out of 39 patents)

Weijie Wang (2 out of 5 patents)

Zuqin Liu (2 out of 18 patents)

4. Jonathan Bornstein (2 out of 17 patents)

5. Constantin Ionel Stefan (2 out of 11 patents)

6. Ghyrn E Loveness (2 out of 35 patents)

7. Kai Yan (1 out of 2 patents)

8. Hongduan Huang (1 out of 2 patents)

9. William S Delhagen (1 out of 5 patents)

10. Chentao Yu (1 out of 16 patents)

11. Ronald James Mosso (1 out of 31 patents)

12. Rainer J Fasching (1 out of 1 patent)

13. Daniel Seo (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 12176526 - Compositionally modified silicon coatings for use in a lithium ion battery anode (2024-12-24),

2. 11996550 - Template electrode structures for depositing active materials (2024-05-28),

3. 11855279 - Structurally controlled deposition of silicon onto nanowires (2023-12-26),

4. 11784307 - Stabilized, prelithiated silicon oxide particles for lithium ion battery anodes (2023-10-10),

5. 11695125 - Deposition on two sides of a web (2023-07-04),

Company Overview

Amprius Technologies, Inc. is a leading developer and manufacturer of high energy density lithium-ion batteries. Founded in 2008 as a spin-off from Stanford University, the company focuses on advancing the capabilities of energy storage and powers applications in consumer electronics, electric vehicles, drones, and more. With a commitment to innovation and sustainability, Amprius is at the forefront of battery technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

5 Patents

#276 in Fremont, CA

#12,100 in California

#51,743 in US

Fremont, CA, United States of America

Amprius Technologies, Inc.

Forward Citations = 2

13 inventors:

Song Han (2 out of 39 patents)

Weijie Wang (2 out of 5 patents)

Zuqin Liu (2 out of 18 patents)

4. Jonathan Bornstein (2 out of 17 patents)

5. Constantin Ionel Stefan (2 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Amprius Technologies, Inc.. Retrieved from https://idiyas.com/company/amprius-technologies

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

1 patent (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]