US Patent Issued on March 17 for "Inner buffer layer of riding helmet and helmet structure" (Chinese, Chinese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,575,631, issued on March 17.

"Inner buffer layer of riding helmet and helmet structure" was invented by Jiabing Fu (Dongguan City, China) and Guoding Wang (Hong Kong, Hong Kong).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides an inner buffer layer of a riding helmet and a helmet structure. The inner buffer layer of the riding helmet comprises an inner buffer layer; the inner buffer layer comprises a skeleton body made of foam buffer materials; buffer bodies made of foam buffer materials are embedded in hollow grooves of the skeleton body; and the surfaces of the buffer bodies are provided with buffer layers. The buffer laye...