Zhejiang Dahua Technology Assigned Patent

Zhejiang Dahua Technology Co., Ltd., Hangzhou, China, has been assigned a patent (12153828) developed by Feng; Guobao, Wei; Qiliang, and Yu; Honghao, Hangzhou, China, for “dual-controller storage systems.“

The abstract of the patent published by the U.S. Patent and Trademark Office states: “Dual-controller storage systems and methods for controlling the dual-controller storage systems are provided. The dual-controller storage system may include a first controller, a second controller, at least one expander, a first storage array, and a second storage array. The at least one expander may be connected with the first controller, the second controller, the first storage array, and the second storage array. The first controller and the second controller may be communicatively connected via a network. When the first controller and the second controller both work in a normal state, the first controller may be configured to control the first storage array, and the second controller may be configured to control the second storage array. The first controller and the second controller may work in synchronization.”

The patent application was filed on 2021-12-21 (17/645326).