| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Australia | 2 | |
| #4 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Digital networks | |
| #2 | Computer technology | |
| #3 | Control | |
| #4 | Telecommunications |
| # | Name | Total Patents |
|---|---|---|
| #1 | Geiszler Kenneth J | 8 |
| #2 | Whiston Kenneth Alan | 5 |
| #3 | Lindseth Dale | 5 |
| #4 | Kwong Jon | 5 |
| #5 | Walker Russel E | 5 |
| #6 | Lee Mark W | 3 |
| #7 | Kohler Robert D | 3 |
| #8 | Geiszler Kenneth | 1 |
| #9 | Kenneth J Gieszler | 1 |
| #10 | Gieszler Kenneth J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2015032891A1 | Access Control System | |
| WO0126048A2 | Radio frequency identification system | |
| US6411199B1 | Radio frequency identification system | |
| US6157952A | Method and apparatus for networked access control |