GENEVA, Sept. 19 -- CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD (No.367, Hongjin Road, Wuhua DistrictKunming, Yunnan 650231), 云南中烟工业有限责任公司 (中国云南省昆明市五华区红锦路367号) filed a patent application (PCT/CN2024/081071) for "CIGARETTE SAMPLE LEAF GROUP COMPOSITION ANALYSIS METHOD BASED ON TOBACCO LEAF THERMAL CHARACTERISTICS" on Mar 12, 2024. With publication no. WO/2025/189328, 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 ma...