Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423826 | Mechanical attach and retention feature | Ivan Andrew McCracken, Hua Wang, David Otto Whitt, III, Andrew E. Winter | 2016-08-23 |
| 9411751 | Key formation | David Otto Whitt, III, Timothy C. Shaw, Christopher Harry Stoumbos, Joel Lawrence Pelley, Matthew David Mickelson +4 more | 2016-08-09 |
| 9268373 | Flexible hinge spine | David Otto Whitt, III, Eric Joseph Wahl, David C. Vandervoort, Todd David Pleake, Rob Huala +8 more | 2016-02-23 |