| 12168937 |
Fluid propulsion system |
Charles Anthony Pell, Hugh Charles Crenshaw |
2024-12-17 |
| 11253283 |
Methods and devices for soft tissue dissection |
Charles Anthony Pell, Hugh Charles Crenshaw, Eric Torr Espenhahn |
2022-02-22 |
| 10639056 |
Methods and devices for soft tissue dissection |
Charles Anthony Pell, Hugh Charles Crenshaw, Eric Torr Espenhahn |
2020-05-05 |
| 10582942 |
Methods and devices for soft tissue dissection |
Hugh Charles Crenshaw, Eric Torr Espenhahn, Charles Anthony Pell |
2020-03-10 |
| 10272309 |
Obstacle course game |
— |
2019-04-30 |
| D782041 |
Surgical instrument handle |
Charles Anthony Pell, Hugh Charles Crenshaw, Eric Torr Espenhahn |
2017-03-21 |
| 9592069 |
Methods and devices for soft tissue dissection |
Charles Anthony Pell, Eric Torr Espenhahn, Hugh Charles Crenshaw |
2017-03-14 |
| 9538995 |
Methods and devices for soft tissue dissection |
Hugh Charles Crenshaw, Charles Anthony Pell, Eric Torr Espenhahn |
2017-01-10 |
| 8826843 |
Methods and apparatus for mitigating vortex rings affecting submersible vehicles |
Frank P. Agius |
2014-09-09 |
| 8651326 |
Device to count and dispense articles |
Jasper Pollard, Richard D. Michelli, Charles Anthony Pell, Jeff Williams |
2014-02-18 |
| 8127704 |
Submersible vehicles and methods for transiting the same in a body of liquid |
Frederick Vosburgh |
2012-03-06 |
| 7007626 |
Amphibious robot devices |
Brett Hobson, Mathieu Kemp, Charles Anthony Pell, Frederick Vosburgh |
2006-03-07 |
| 6974356 |
Amphibious robot devices and related methods |
Brett Hobson, Mathieu Kemp, Charles Anthony Pell, Frederick Vosburgh |
2005-12-13 |
| 6631826 |
Device to count and dispense articles |
Jasper Pollard, Richard D. Michelli, Charles Anthony Pell, Jeff Williams |
2003-10-14 |