GENEVA, May 3 -- AI SPEECH CO., LTD. (No. 14 Building, Ascendas IHub Suzhou, No. 388 Xinping StreetSuzhou, Jiangsu 215123), 思必驰科技股份有限公司 (中国江苏省苏州市苏州工业园区新平街388号腾飞创新园14栋) filed a patent application (PCT/CN2024/131240) for "ARRAY MICROPHONE DEVICE CASCADING SYSTEM AND METHOD" on Nov 11, 2024. With publication no. WO/2026/085941, the details related to the patent application was published on Apr 30, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) sy...