|
| US4524348 | 26 Sep 1983 | 18 Jun 1985 | | Control interface |
| US4776253 | 30 May 1986 | 11 Oct 1988 | | Control apparatus for electronic musical instrument |
| US5214615 | 24 Sep 1991 | 25 May 1993 | | Three-dimensional displacement of a body with computer interface |
| US5290964 | 10 Sep 1992 | 1 Mar 1994 | Yamaha Corporation | Musical tone control apparatus using a detector |
| US6137042 | 7 May 1998 | 24 Oct 2000 | International Business Machines Corporation | Visual display for music generated via electric apparatus |
| US6150600 | 1 Dic 1998 | 21 Nov 2000 | | Inductive location sensor system and electronic percussion system |
| US7939742 | 19 Feb 2009 | 10 May 2011 | | Musical instrument with digitally controlled virtual frets |
| US8164567 | 8 Dic 2011 | 24 Abr 2012 | Creative Kingdoms, LLC | Motion-sensitive game controller with optional display screen |
| US8169406 | 13 Sep 2011 | 1 May 2012 | Creative Kingdoms, LLC | Motion-sensitive wand controller for a game |
| US8184097 | 6 Dic 2011 | 22 May 2012 | Creative Kingdoms, LLC | Interactive gaming system and method using motion-sensitive input device |
| US8226493 | 4 Mar 2010 | 24 Jul 2012 | Creative Kingdoms, LLC | Interactive play devices for water play attractions |