INTERNATIONAL PATENT: CCTEG XI'AN RESEARCH INSTITUTE (GROUP) CO., LTD, 中煤科工西安研究院（集团）有限公司 FILES APPLICATION FOR "GROUND-UNDERGROUND COOPERATIVE AREA WEAKENING BASED ROCKBURST PREVENTION AND CONTROL METHOD FOR THICK AND HARD ROOF"

GENEVA, May 16 -- CCTEG XI'AN RESEARCH INSTITUTE (GROUP) CO., LTD (No. 82, Jinye 1st Road, High Tech ZoneXi'an, Shaanxi 710077), 中煤科工西安研究院（集团）有限公司 (中国陕西省西安市高新区锦业一路82号) filed a patent application (PCT/CN2024/098334) for "GROUND-UNDERGROUND COOPERATIVE AREA WEAKENING BASED ROCKBURST PREVENTION AND CONTROL METHOD FOR THICK AND HARD ROOF" on Jun 11, 2024. With publication no. WO/2025/097761, the details related to the patent application was published on May 15, 2025.

Notably, the patent application was submitted unde...