Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
8 Patents
#398 in Hong Kong
#3,471 in China
Amperex Technology Limited
Forward Citations = 54
15 inventors:
Amperex Technology Limited
EPO Patents = 3
Trademarks = 3
Forward Citations = 54
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15 inventors (with patents filed for the assignee):
Li-Yan Zhu (5 out of 42 patents)
Chi Ho Kwok (3 out of 19 patents)
Chenmin Liu (3 out of 41 patents)
4. Yibo Zhang (3 out of 3 patents)
5. Bin Wang (2 out of 3 patents)
6. Jei-Wei Chang (2 out of 60 patents)
7. Ping Deng (1 out of 2 patents)
8. Jei Wei Chang (1 out of 4 patents)
9. Nan Zhang (1 out of 1 patent)
10. Hongmei Wei (1 out of 1 patent)
11. Qiaoshu Hu (1 out of 1 patent)
12. Wai Chung Li (1 out of 3 patents)
13. Shengbo Lu (1 out of 3 patents)
14. Ka I Lee (1 out of 1 patent)
15. Hong Sun (1 out of 1 patent)
8 patents:
Company Overview
Amperex Technology Limited (ATL) is a leading supplier of lithium-ion battery cells for electric vehicles and consumer electronics. The company is known for its high-quality and reliable battery products, which are used by major tech companies around the world. With a focus on innovation and sustainability, ATL is committed to providing safe and efficient energy solutions for a greener future.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Amperex Technology Limited. Retrieved from https://idiyas.com/company/amperex-technology
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]
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]
3 patents (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]