GENEVA, Aug. 24 -- CHONGQING COLLEGE OF FINANCE AND ECONOMICS (No. 88, Middle Section Of Changzhou Avenue, Chashan Zhuhai Sub-districtYongchuan District, Chongqing 402160), 重庆财经职业学院 (中国重庆市永川区茶山竹海街道昌州大道中段88号) filed a patent application (PCT/CN2025/092290) for "PORTABLE ARTICLE DISPLAY DEVICE FOR E-COMMERCE TEACHING" on Apr 30, 2025. With publication no. WO/2025/171830, the details related to the patent application was published on Aug 21, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) ...