Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11464438 | Conductive human interfaces | Matthew M. Wernke, Ryan Schroeder, James M. Colvin, Stephen A. Byers, Christopher T. Kelley +1 more | 2022-10-11 |
| 11213409 | Conductive human interfaces | Matthew M. Wernke, Christopher T. Kelley, Anne Marie Tollett, Joseph M. Bryant | 2022-01-04 |
| 10438472 | Systems and methods for controlling electrical current and associated appliances and notification thereof | Sylvester C. Maier, Jr. | 2019-10-08 |
| 9532886 | Additive manufacturing produced prosthetic foot | James M. Colvin, Jeffrey A. Denune, James W. Capper | 2017-01-03 |
| 9358138 | Polymeric prosthetic devices with heat control capabilities | Christopher T. Kelley | 2016-06-07 |
| 9333098 | Prosthetic device utilizing electric vacuum pump | Mark W. Ford | 2016-05-10 |
| 9030319 | Digital electronic system for automatic shut off and turn on of electrical and gas operated appliances | — | 2015-05-12 |
| 8653937 | System and method for prosthetic/orthotic device communication | Derek Matthew Nixon | 2014-02-18 |
| 8652217 | Prosthetic device utilizing electric vacuum pump | James M. Colvin, Christopher T. Kelley, Mark W. Ford, Mark W. Groves, Jeffrey A. Denune | 2014-02-18 |
| 8242879 | System and method for prosthetic/orthotic device communication | Derek Matthew Nixon | 2012-08-14 |
| 8016892 | Prosthetic device utilizing electric vacuum pump | James M. Colvin, Christopher T. Kelley, Mark W. Ford, Mark W. Groves, Jeffrey A. Denune | 2011-09-13 |
| 7947085 | Prosthetic device utilizing electric vacuum pump | Wilbur A. Haines, James M. Colvin, Christopher T. Kelley, Mark W. Ford, Mark W. Groves +1 more | 2011-05-24 |
| 7485152 | Prosthetic leg having electronically controlled prosthetic knee with regenerative braking feature | Marc D. Taylor | 2009-02-03 |
| 7159842 | Magnetically-coupled actuating valve assembly | Marc D. Taylor | 2007-01-09 |