Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12423217 | Test codes for secure test mode on math assistance devices | Trevor Thomas Chapman, Stephen Boatner Loe, Matt Thomas Nicolosi, Michel Georges Stella | 2025-09-23 |
| 11875137 | Method and apparatus for adding new inline prompts to a program development environment | Harshal S. Chhaya, Pedro E. Hernandez, Michael Georges Stella | 2024-01-16 |
| 11768797 | Path tracing of mathematical plots | Michel Georges Stella, Brian Emilio Baldwin Cruzado | 2023-09-26 |
| 11734863 | Computing and displaying asymptotes and removable discontinuities | Christopher John Gillam, Michel Georges Stella | 2023-08-22 |
| 8892614 | Calculator with dynamic computation environment | Gregory Grant Michalak, Michael L. Taylor | 2014-11-18 |
| 6956560 | Selection of mathematical objects from the history screen on a handheld device | J. Douglas Child, Laura Harvey | 2005-10-18 |
| 6922710 | Hand-held calculator with problems and operations linked lists | J. Douglas Child, Todd Fortenberry | 2005-07-26 |