( October 27, 2025, 1:16 PM EDT) -- WASHINGTON, D.C. — There was no error in the U.S. Patent Trial and Appeal Board’s (PTAB) construal of the claim term “coupled” in its consideration of a technology company’s patent describing an inductive charging system, a Federal Circuit U.S. Court of Appeals panel held Oct. 24, affirming PTAB’s findings that multiple claims of the patent were obvious due to prior art references....