In addition, the RFID industry has devised a remedy. Specially, Symbol Systems coats its RFID tags so this oxide accumulation trouble won't manifest. It is thought that copper antennae tend to be more proof against oxide build up. For that reason, this invention contemplates the usage of coated aluminum antennae https://andyvgrfp.bloggerbags.com/43240188/patent-de10253433a1-secrets