ALEXANDRIA, Va., June 9 -- United States Patent no. 12,289,855, issued on April 29, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Chassis and storage device" was invented by Huahua Xu (Dongguan, China), Zehong Chen (Dongguan, China), Xinhu Gong (Shenzhen, China) and Songlin Wang (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A chassis for a storage device includes a chassis body and an installation frame slidably installed in the chassis body by using a sliding assembly. The installation frame is configured to slide out from two ends of the chassis body. The sliding assembly includes a first sliding rail, a second sliding rail, and a first limiting assembly. The first sli...