| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | United Kingdom | 7 | |
| #3 | Canada | 6 | |
| #4 | Germany | 4 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Measurement | |
| #3 | Telecommunications | |
| #4 | Electrical machinery and energy | |
| #5 | Optics | |
| #6 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Alarm systems | |
| #2 | Antennas | |
| #3 | Cables and insulators | |
| #4 | Testing of structures | |
| #5 | Analysing materials | |
| #6 | Radio navigation | |
| #7 | Optical systems | |
| #8 | Unspecified technologies | |
| #9 | Measuring length, angles and areas | |
| #10 | Measuring speed and acceleration |
| # | Name | Total Patents |
|---|---|---|
| #1 | Maki Melvin C | 13 |
| #2 | Harman Robert Keith | 7 |
| #3 | Haran Francis M | 4 |
| #4 | Clifton Ronald Walter | 3 |
| #5 | Evenson William John | 3 |
| #6 | Taylor Douglas Hamilton | 3 |
| #7 | Bortot Pier | 3 |
| #8 | Rich Brian Gerald | 3 |
| #9 | Hill Charles Richard | 2 |
| #10 | Bortot Pier L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2008024297A1 | Triboelectric, ranging, or dual use security sensor cable and method of manufacturing same | |
| US7154391B2 | Compact security sensor system | |
| US6967584B2 | Integrated sensor cable for ranging | |
| US7173690B2 | Method and apparatus using polarisation optical time domain reflectometry for security applications | |
| US6934426B2 | Fiber optic security sensor and system with integrated secure data transmission and power cables | |
| US5834688A | Electromagnetic intruder detector sensor cable | |
| US5914655A | Self-compensating intruder detector system |