Stafa
Switzerland
2
2017-07-13
The entities that hold a legal rights for patent applications filed by inventor Eckardt Michael:
Michael Eckardt from Stafa, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Interface device, a cellular phone protection shell and an arrangement thereof
Battery-powered wireless audio device and a method of operating such a wireless audio device
990295 ⎘