GENEVA, July 6 -- TONGJI UNIVERSITY filed a patent application (CN2025/088215) for “METHOD FOR PERFORMING TWO-PHASE DETECTION ON ABNORMAL CONGESTION ON URBAN ROAD ON BASIS OF POLAR COORDINATE TRANSFORMATION OF TRAJECTORY DATA”. With publication no. WO/2026/137642, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G08G 1/01
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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