Contemporary Amperex Technology (CATL) applies to register the Shenzhen Amperex Technology trademark.

Tianyancha's intellectual property information shows that recently, CATL (Contemporary Amperex Technology Co., Ltd.) has applied to register multiple trademarks including "Shenma," "Ningde Shenma," and "Ningde Times Shenma." The international classification includes scientific instruments, transport equipment, and design research, and the current status of the trademarks is all awaiting substantive examination. According to media reports, on December 1, 2025, the world's first mandatory safety standard for mining lithium batteries officially took effect. This standard was jointly developed by China Pingmei Shenma Group and CATL, promoting the formulation through the deep integration of "technology" and "scenario."