LG is seeking patent protection for TVs that can trade NFTSouth Korean tech giant LG is seeking patent protection for a TV that would allow users to trade NFTs. The device would be able to establish a connection to NFT marketplace servers, receive and display preview images, and complete purchases through a user's cryptocurrency wallet connected to the TV. LG released the Art Lab Marketplace plugged into the Hedera Network, of which it has been a nodal operator since 2020.