GENEVA, Nov. 2 -- NANJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS (No.9, Wenyuan Road, Xianlin University CityNanjing, Jiangsu 210023), 南京邮电大学 (中国江苏省南京市仙林大学城文苑路9号) filed a patent application (PCT/CN2024/120366) for "PAVEMENT DISTRESS DETECTION METHOD AND APPARATUS BASED ON YOLOV9 MODEL IMPROVEMENT" on Sep 23, 2024. With publication no. WO/2025/222745, the details related to the patent application was published on Oct 30, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Prope...