ALEXANDRIA, Va., March 24 -- United States Patent no. 12,585,520, issued on March 24, was assigned to Zoom Communications Inc. (San Jose, Calif.).

"Identifying double write errors in databases" was invented by Liang Lu (Hangzhou, China), Jianqiu Pan (Hangzhou, China), Xiaoyan Sun (Suzhou, China), Qing Wang (Hangzhou, China) and Yufan Zeng (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for database double write monitoring are provided. In an example method, a computing device receives a first indication of a first database write to a first database and a second indication of a second database write to a second database. The computing device determines a time interval between the fi...