GENEVA, April 4 -- PIOTECH (SHENYANG) SEMICONDUCTOR EQUIPMENT CO., LTD. (Building 2 & 3, No.900, Shuijia, Hunnan DistrictShenyang, Liaoning 110171), 拓荆创益(沈阳)半导体设备有限公司 (中国辽宁省沈阳市浑南区水家900号2号楼、3号楼) filed a patent application (PCT/CN2025/083162) for "PIPE CONNECTING MEMBER, PROCESS APPARATUS FOR SEMICONDUCTOR DEVICE, AND CLEANING METHOD FOR PROCESS APPARATUS" on Mar 18, 2025. With publication no. WO/2026/065973, the details related to the patent application was published on Apr 02, 2026.

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