ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,974, issued on March 31, was assigned to Hangzhou PingPong Intelligence Technology Co. Ltd. (Zhejiang, China).

"Routing-policy-based global user compliance access method and apparatus" was invented by Hongwei Ma (Zhejiang, China), Peng Chen (Zhejiang, China), Junying Zhu (Zhejiang, China), Yu Chen (Zhejiang, China), Ning Wang (Zhejiang, China) and Shuai Lu (Zhejiang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A routing-policy-based global user compliance access method and an apparatus are provided. The method includes steps of: initiating, by a user, a login request to a unified user gateway if there is a user login behavior; sending, by ...