| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Machines | |
| #3 | Digital networks | |
| #4 | Computer technology | |
| #5 | IT methods for management |
| # | Name | Total Patents |
|---|---|---|
| #1 | Penny Keith | 7 |
| #2 | Zak Roman | 7 |
| #3 | Ledingham Robert | 7 |
| #4 | Aikins Howard | 7 |
| #5 | Krause James | 4 |
| #6 | Cooper Ken | 4 |
| #7 | Davis Don | 4 |
| #8 | Scully Gregg | 4 |
| #9 | Beasley Patrick | 4 |
| #10 | Burnett Kevin | 4 |
| Publication | Filing date | Title |
|---|---|---|
| CA2489122A1 | Visual aircraft spacing tool | |
| GB0721201D0 | Firewall arrangement for database server system | |
| CA2445220A1 | Air traffic information display system | |
| CA2444827A1 | Database architecture for an air traffic information system |