Issued Patents 2020
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10878721 | Semiautomated relay method and apparatus | Robert M. Engelke, Christopher Engelke | 2020-12-29 |
| 10771604 | 911 call assistance for assisted device user | Robert M. Engelke, Troy Vitek | 2020-09-08 |
| 10748523 | Semiautomated relay method and apparatus | Robert M. Engelke, Christopher Engelke | 2020-08-18 |
| 10742805 | Semiautomated relay method and apparatus | Robert M. Engelke, Christopher Engelke | 2020-08-11 |
| 10601980 | Captioning system and method for the vision impaired | Robert M. Engelke, Christopher Engelke, Troy Vitek | 2020-03-24 |
| 10587751 | Captioned telephone service | Robert M. Engelke, Troy Vitek | 2020-03-10 |
| 10560574 | Dual compatibility phone system | Robert M. Engelke, Troy Vitek | 2020-02-11 |
| 10542131 | 911 call assistance for assisted device user | Robert M. Engelke, Troy Vitek | 2020-01-21 |
| 10542141 | Semiautomated relay method and apparatus | Robert M. Engelke | 2020-01-21 |