| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | WIPO (World Intellectual Property Organization) | 9 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Japan | 2 | |
| #6 | Republic of Korea | 2 | |
| #7 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Electrical machinery and energy | |
| #3 | Optics | |
| #4 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Loudspeakers and microphones | |
| #2 | Lighting device details | |
| #3 | Electrically-conductive connections | |
| #4 | Spectacles | |
| #5 | Layered products |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jones Terrence Keith | 16 |
| #2 | Bokaemper Stefan | 14 |
| #3 | Abelson Matthew D | 5 |
| #4 | Johnson Kevin M | 5 |
| #5 | Hedges Daniel | 4 |
| #6 | Athanas Lewis | 3 |
| #7 | Carlson Jason L | 3 |
| #8 | Burlingame Gregory B | 2 |
| #9 | Martin Stephen L | 2 |
| #10 | Wood Jonathan R | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2014341403A1 | Optically clear diaphragm for an acoustic transducer and method for making same | |
| CN105228757A | There is the sonic transducer of bending limiting part | |
| WO2011020100A1 | System to generate electrical signals for a loudspeaker | |
| WO2009151892A1 | Diaphragm with integrated acoustical and optical properties | |
| US2010322455A1 | Wireless loudspeaker | |
| KR20080080257A | Diaphragm membrane and supporting structure responsive to environmental conditions | |
| EP1299940A1 | Mechanical-to-acoustical transformer and multi-media flat film speaker |