ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,482,600, issued on Nov. 25, was assigned to CHERYONG ELECTRIC Co. LTD. (Seoul, South Korea).
"Method for manufacturing pole-mounted transformer using no insulation oil and pole-mounted transformer manufactured using same" was invented by Jong Tae Park (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a method for manufacturing a pole-mounted transformer using no insulation oil, and a pole-mounted transformer manufactured using same, wherein the transformer uses a solid insulation material and an insulation oil is removed from the transformer, and more specifically, to a method for manufacturing a pole-mo...