彩虹股份公布国际专利申请：“一种基于钼电极加热的高世代基板玻璃窑炉及防氧化方法”

Core Viewpoint - Rainbow Co., Ltd. has filed an international patent application for a new technology related to molybdenum electrode heating for high-generation substrate glass kilns and oxidation prevention methods, indicating the company's focus on innovation and technology development [1] Patent Application Details - The patent application number is PCT/CN2025/111225, with an international publication date set for February 5, 2026 [1] - This marks the sixth international patent application filed by Rainbow Co., Ltd. in 2023, showcasing the company's ongoing commitment to research and development [1] Financial Investment in R&D - In the first half of 2025, the company invested 209 million yuan in research and development, which represents a year-on-year decrease of 4.11% [1]