Shengyang Co. Secures New Patent for High-Rate Battery Grid, Boosting 2025 R&D Investment

Published: Feb 10, 2026 18:38

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[Lead-Acid Battery Enterprise Dynamics] According to data from Tianyancha APP, Shengyang Co., Ltd. (002580) has newly obtained a utility model patent authorization titled "A Wide Tab Grid for High-Rate Batteries". The patent application number is CN202520155826.9, and the authorization date is February 10, 2026. Since the beginning of this year, Shengyang Co., Ltd. has newly obtained 7 patent authorizations. Based on the company's 2025 interim report financial data, the company's R&D investment in H1 2025 was 40.4594 million yuan, up 0.07% YoY.

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