Company Badge
USPTO Data Jan 1 1976 - Nov 10 2026
20 Patents
#32 in Jiangsu
#1,485 in China
#31,380 in the World
Calb Co., Ltd.
Forward Citations = 0
38 inventors:
Calb Co., Ltd.
Calculating rank
EPO Patents = 4
Forward Citations = 0
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38 inventors (with patents filed for the assignee):
Lulu Zhang (7 out of 15 patents)
Dong Zhao (6 out of 9 patents)
Jiuling Xu (4 out of 12 patents)
4. Yongjie Zhang (3 out of 16 patents)
5. Feng Deng (3 out of 3 patents)
6. Binwei Qi (2 out of 8 patents)
7. Xinwei Jiang (2 out of 5 patents)
8. Qianqian Sun (2 out of 4 patents)
9. Ruisheng Tian (2 out of 4 patents)
10. Fanming Kong (2 out of 4 patents)
11. Pengfei Zhou (2 out of 4 patents)
12. Yuyang Shen (2 out of 2 patents)
13. Liangjie Gu (2 out of 3 patents)
14. Junshan Guan (2 out of 3 patents)
15. Tinglu Yan (2 out of 3 patents)
20 patents:
2. 12725866 - End insulating plate, battery device, and assembly method of battery device (2026-09-01),
Company Overview
Calb Co., Ltd. is a prominent player in the energy storage and battery manufacturing sector, specializing in advanced lithium-ion battery technologies. The company focuses on the development and production of high-performance batteries for various applications, including electric vehicles and renewable energy systems. Headquartered in Jiangsu, China, Calb is committed to innovation and sustainability, driving advancements in energy solutions to meet the growing global demand for clean energy technologies.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Calb Co., Ltd.. Retrieved from https://idiyas.com/company/calb
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]
4 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]