Top Inventors at Lexia Learning Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Christopher Schatschneider | 3 |
| 2 | Yaacov Petscher | 3 |
| 3 | Carl Adrian Woffenden | 2 |
| #4 | Elizabeth Crawford Brooke | 2 |
| #5 | Elizabeth Catherine Crawford | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Christopher Schatschneider | 3 |
| 2 | Yaacov Petscher | 3 |
| 3 | Carl Adrian Woffenden | 2 |
| #4 | Elizabeth Crawford Brooke | 2 |
| #5 | Elizabeth Catherine Crawford | 1 |