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On February 25, 2025, Beijing Liuhe Greatness Technology Co., Ltd. ('Liuhe Greatness') secured patent rights for 'An Adaptive High-Flow Mud Pulser and Its Adaptive Method' (Patent No.: ZL202210640884.1) from the China National Intellectual Property Administration (CNIPA).
This patent resolves critical limitations of conventional mud pulsers in high-flow drilling environments. The adaptive pulser automatically adjusts its operation during measurement-while-drilling (MWD), ensuring reliable performance under high mud flow rates and significantly enhancing operational dependability.
As a national-level 'Little Giant' enterprise specializing in technological innovation, Liuhe Greatness maintains its innovation-driven development strategy with consistent technological breakthroughs. The company currently holds 17 valid invention patents, 23 utility model patents, and 66 software copyrights. Moving forward, Liuhe Greatness will continue increasing R&D investment, delivering higher-quality products and services, and advancing industry progress.
