| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | United States | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | Canada | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Measurement | |
| #3 | Telecommunications | |
| #4 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Loudspeakers and microphones | |
| #2 | Measuring mechanical vibrations | |
| #3 | Geophysics | |
| #4 | Transmission systems | |
| #5 | Sound-producing devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Davis Larry J | 17 |
| #2 | Larson Brian G | 5 |
| #3 | Chanaud Robert | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US6608566B1 | Real-time data acquisition system | |
| US5771298A | Apparatus and method for simulating a human mastoid | |
| US5567863A | Intensity acoustic calibrator | |
| US5624377A | Apparatus and method for simulating a human mastoid |