Core Viewpoint - Chongqing Steel has recently obtained a new invention patent for a method to measure blast furnace slag emissions in real-time, indicating a focus on innovation and technology in the steel production process [1] Group 1: Patent Information - The newly authorized patent is titled "A Real-Time Measurement Method for Blast Furnace Slag Emissions" with application number CN202211370228.0, authorized on 2025 [1] - The method involves establishing a fuzzy inference model for measuring slag emissions, with a formula for actual slag output [1] Group 2: R&D Investment - In 2024, Chongqing Steel invested 41.7837 million yuan in research and development, representing a year-on-year increase of 30.78% [1] - The company has obtained a total of 70 new patents this year, which is an increase of 125.81% compared to the same period last year [1] Group 3: Company Activities - Chongqing Steel has made investments in 16 enterprises and participated in 5,122 bidding projects [1] - The company holds 39 trademark registrations and 1,824 patent registrations, along with 339 administrative licenses [1]