ALEXANDRIA, Va., July 14 -- United States Patent no. 12,679,504, issued on July 14, was assigned to SHENZHEN WELLREACH AUTOMATION Co. LTD (Shenzhen, China) and SHENZHEN KUMPONG INTELLIGENT EQUIPMENT MANUFACTURING Co. LTD (Shenzhen, China).

"Pressure-resistant cabin for deep-sea mobile operation apparatus, underwater mining vehicle, and underwater mobile robot" was invented by Fuqiang Hao (Shenzhen, China) and Jiya Zhang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a pressure cabin for a deep-sea mobile operation device, an underwater mining vehicle, and an underwater mobile robot. The pressure cabin comprises: a first chamber and a second chamber that are se...