Inventor
RIGOPULOS ALEXANDER
US7 patents
⚠️ This page may combine multiple inventors who share the name “RIGOPULOS ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HARMONIX MUSIC SYSTEMS INC
6 patentsUS7625284B2Dec 1, 2009
Systems and methods for indicating input actions in a rhythm-action game
HARMONIX MUSIC SYSTEMS INC101 citations98
US6482087B1Nov 19, 2002
Method and apparatus for facilitating group musical interaction over a network
HARMONIX MUSIC SYSTEMS INC168 citations97
US6353174B1Mar 5, 2002
Method and apparatus for facilitating group musical interaction over a network
HARMONIX MUSIC SYSTEMS INC236 citations97
US6429863B1Aug 6, 2002
Method and apparatus for displaying musical data in a three dimensional environment
HARMONIX MUSIC SYSTEMS INC127 citations95
US10102836B2Oct 16, 2018
Apparatus, systems, and methods for music generation
HARMONIX MUSIC SYSTEMS INC10 citations80
US9704350B1Jul 11, 2017
Musical combat game
HARMONIX MUSIC SYSTEMS INC15 citations79