Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6905155 | Multiple height load floor system | William T Presley, Paulius Butkunas | 2005-06-14 |
| 6792815 | Multiaxis ring load cell | Graham McDearmon, David R. Leeper, Doug H. Smith | 2004-09-21 |
DW
David Walter
The Timken: 1 patents #115 of 291Top 40%
Overall (All Time): #2,180,968 of 4,157,543Top 55%
2
Patents All Time