Harmonix has been awarded six U.S. patents for various aspects of the company's technologies and designs for real-time music creation, 3D interfaces for music gaming, and multi-player music networking. Additional patents are pending.

Issued patents:

5,627,335 Real-time music creation system
5,763,804 Real-time music creation
6,011,212 Real-time music creation
6,353,174 Method and apparatus for facilitating group musical interaction over a network
6,429,863 Method and apparatus for displaying musical data in a three dimensional environment
6,482,087 Method and apparatus for facilitating group musical interaction over a network




legal design