| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Control | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Teaching materials | |
| #2 | Electrophonic musical instruments | |
| #3 | Representation of music | |
| #4 | Stringed musical instruments | |
| #5 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lawson Robert D | 12 |
| #2 | Lyda Lance E | 7 |
| #3 | Snethen Gary L | 6 |
| #4 | Arnold Rob C | 6 |
| #5 | Phillips Robert | 6 |
| #6 | Noyce Kenneth R | 6 |
| #7 | Pursey John M | 6 |
| #8 | Davis Lanny | 5 |
| #9 | Siekmann Jay S | 5 |
| #10 | Lyda Lance F | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US6218602B1 | Integrated adaptor module | |
| AU3407497A | Musical instrument system | |
| US5789693A | Loudspeaker system for electronic piano | |
| US5864078A | Electronic piano having an integrated music stand and touch screen interfaced display |