GENEVA, Feb. 16 -- SANY AUTOMOBILE MANUFACTURING CO., LTD. (Sany Industry Town, Economic And Technological Development ZoneChangsha, Hunan 410100), 三一汽车制造有限公司 (中国湖南省长沙市经济技术开发区三一工业城) filed a patent application (PCT/CN2025/101438) for "CONTROL VALVE, HYDRAULIC SYSTEM, WORK MACHINE AND HYDRAULIC CONTROL METHOD" on Jun 17, 2025. With publication no. WO/2026/031780, the details related to the patent application was published on Feb 12, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) ...