Sep. 15, 2015
“Tumultuous” captures the essence of Big 6 doings of late. It’s also an apt descriptor for the Exciting World of Hearing Device Patents, which really is the place to be these days. For example, Panasonic’s battery patent (USPTO #9088050) describes a whirlwind New World of Batteries: “the batteries for supplying electric power… small-size electronic devices are required to be thinner















