GENEVA, Sept. 19 -- CELFRAS SEMICONDUCTOR INC. (No.59 Chuangxin 1 Road, Hi-Tech DistrictNanchang, Jiangxi 330006), 江西联智集成电路有限公司 (中国江西省南昌市高新区创新一路59号) filed a patent application (PCT/CN2024/133447) for "DRIVING METHOD FOR AEROSOL GENERATION DEVICE AND MICROPHONE SENSOR" on Nov 21, 2024. With publication no. WO/2025/189813, the details related to the patent application was published on Sep 18, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Prop...