Group 1 - The State Intellectual Property Office has granted a patent for a "hydrochloric acid-based vanadium-iron-chromium electrolyte and its preparation method and flow battery" to Liquid Flow Energy Technology Co., Ltd. and Shandong Liquid Flow Marine Materials Technology Co., Ltd. The patent announcement number is CN120999063B, with an application date of October 2025 [1] - Liquid Flow Energy Technology Co., Ltd. was established in 2022 and is located in Weifang City. The company focuses on research and experimental development, with a registered capital of 1,148.444915 million RMB. It has invested in 12 companies, participated in 47 bidding projects, and holds 70 patents along with 8 trademark registrations and 13 administrative licenses [1] - Shandong Liquid Flow Marine Materials Technology Co., Ltd. was also established in 2022 and is located in Weifang City. This company primarily engages in the manufacturing of chemical raw materials and products, with a registered capital of 30 million RMB. It has participated in 6 bidding projects, holds 9 patents, and has 4 administrative licenses [1]
液流储能科技取得盐酸基钒铁铬电解液及电池专利
Sou Hu Cai Jing·2026-01-06 07:00