Xiong Tao Holdings Granted Utility Model Patent: "A Thermal Energy Self-Adaptive Circulating Fuel Cell Stack Structure"

Securities Star News, according to Tianyancha APP data, Xiongtao Co., Ltd. (002733) has recently been granted a new utility model patent titled “A Heat Energy Adaptive Circulating Fuel Cell Stack Structure,” with patent application number CN202520172494.5, authorized on March 24, 2026.

Patent Abstract: This application relates to a heat energy adaptive circulating fuel cell stack structure, including a stack body and a gas distribution end arranged at one end of the stack body; one end of the gas distribution end is equipped with a first cooling channel inlet and a second cooling channel outlet, while the other end has a first cooling channel outlet and a second cooling channel inlet; the stack body comprises alternately arranged first bipolar plates and second bipolar plates; the first cooling channel inlet is connected to the first cooling channel outlet through the flow field of the first bipolar plate to form the first cooling channel; the second cooling channel inlet is connected to the second cooling channel outlet through the flow field of the second bipolar plate to form the second cooling channel; the flow directions of the first and second cooling channels are opposite. This application enables the internal heat energy of the stack to be self-adaptive circulated, effectively balancing the temperature difference in the reaction zone, and improving the consistency and lifespan of the stack performance.

Since the beginning of this year, Xiongtao Co., Ltd. has obtained 36 new patents, an increase of 157.14% compared to the same period last year. According to the company’s 2025 interim financial report, the company invested 59.3142 million yuan in R&D in the first half of 2025, a year-on-year increase of 13.51%.

Based on big data analysis from Tianyancha, Shenzhen Xiongtao Power Technology Co., Ltd. has invested in 49 enterprises, participated in 97 bidding projects; in terms of property clues, there are 62 trademark information records, 774 patent records, and 9 copyright records; additionally, the company holds 26 administrative licenses.

Data source: Tianyancha APP

The above content is compiled by Securities Star based on publicly available information, generated by AI algorithms (Network Credit Number 310104345710301240019), and does not constitute investment advice.