GENEVA, Nov. 30 -- GUANGDONG DEERMA HEALTH TECHNOLOGY CO., LTD. (No. 9 Chuangsheng Road, Xincun Village, Beijiao, ShundeFoshan, Guangdong 528000), 广东德尔玛健康科技有限公司 (中国广东省佛山市顺德区北滘镇莘村村创盛路9号) filed a patent application (PCT/CN2025/072804) for "VACUUM CLEANER SYSTEM AND CONTROL METHOD THEREFOR" on Jan 16, 2025. With publication no. WO/2025/241569, the details related to the patent application was published on Nov 27, 2025.
Notably, the patent application was submitted under the International Patent Classification...