US Patent Issued on July 14 for "High-efficiency heating device in microwave chamber and heating method thereof" (Chinese Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,684,662, issued on July 14.

"High-efficiency heating device in microwave chamber and heating method thereof" was invented by Huacheng Zhu (Chengdu, China), Fengming Yang (Chengdu, China) and Yang Yang (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to the technical field of microwave heating, and more particularly to a high-efficiency heating device in a microwave chamber and a heating method thereof. A high-efficiency heating device in a microwave chamber, comprising: a heating chamber; a straight-walled waveguide with microwave asymmetric propagation function; wherein one end of the straight-walled waveguide is com...