GENEVA, Feb. 8 -- FOCALTECH ELECTRONICS (SHENZHEN) CO., LTD. (22th Floor, Block B, Building 9, Zone II of Shenzhen Bay Eco-Technology Park, Yuehai Avenue, Nanshan DistrictShenzhen, Guangdong 518057), 敦泰电子（深圳）有限公司 (中国广东省深圳市南山区粤海街道深圳湾科技生态园二区9栋B座22楼) filed a patent application (PCT/CN2025/092029) for "SIGNAL PROCESSING METHOD, TOUCH CHIP, AND TOUCH APPARATUS" on Apr 29, 2025. With publication no. WO/2026/026068, the details related to the patent application was publish...