US Patent Issued to WEIHAI WINNER INNOVATION OCEAN TECHNOLOGY on Sept. 29 for "Double-chamber inflatable paddle board with detachable function" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,004, issued on Sept. 29, was assigned to WEIHAI WINNER INNOVATION OCEAN TECHNOLOGY Co. LTD (Weihai, China).

"Double-chamber inflatable paddle board with detachable function" was invented by Peng Liu (Weihai, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A double-chamber inflatable paddle board with detachable function includes an outer chamber, an inner chamber and a fixing connector strip. The outer and inner chambers are independent chambers. A middle portion of the outer chamber includes an opening with an accommodating cavity that matches the inner chamber. One side of the fixing connector strip is fixedly connected to one of an inner ed...