GENEVA, June 9 -- ZHENGZHOU SINO-CRYSTAL DIAMOND CO., LTD (No.111, Science Avenue, Zhengzhou New Materials Industrial ParkZhengzhou, Henan 450000), 郑州华晶金刚石股份有限公司 (中国河南省郑州市新材料产业园区科学大道111号) filed a patent application (PCT/CN2023/138653) for "NUMERICAL CONTROL DIAMOND GRINDING SYSTEM" on Dec 14, 2023. With publication no. WO/2025/112115, the details related to the patent application was published on Jun 05, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system...