GENEVA, June 20 -- HUMBLE GRACE LIMITED (19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong, Kowloon,Hong Kong), 谦逊恩典有限公司 (中国中华人民共和国香港特别行政区九龙湾新蒲岗大有街3号万迪广场19H) filed a patent application (PCT/CN2024/085335) for "MAIN UNIT OF AEROSOL-GENERATING DEVICE, AND AEROSOL GENERATING DEVICE" on Apr 01, 2024. With publication no. WO/2025/123535, the details related to the patent application was published on Jun 19, 2025.

Notably, the patent application was submitted under the Internationa...