Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760657 | Apparatus utilizing planetary gearset coupled to a constant torsion spring | Ryan Heiraas, Timothy A. Erhart | 2020-09-01 |
| 9802749 | Liner-based liquid storage and dispensing systems with empty detection capability | Minna Hovinen, Glenn M. Tom, Kevin T. O'Dougherty, Kirk Mikkelsen, Donald D. Ware +1 more | 2017-10-31 |
| 9791027 | Apparatus utilizing planetary gearset coupled to a constant torsion spring | Ryan Heiraas, Timothy A. Erhart | 2017-10-17 |
| 9073028 | Liner-based liquid storage and dispensing systems with empty detection capability | Minna Hovinen, Glenn M. Tom, Kevin T. O'Dougherty, Kirk Mikkelsen, Donald D. Ware +1 more | 2015-07-07 |
| 8432601 | Electrochromic display module and composition with improved performance | Steven Paul Webb, Dennis Brestovansky, Craig Richard Berry | 2013-04-30 |
| 8322571 | Liner-based liquid storage and dispensing systems with empty detection capability | Minna Hovinen, Glenn M. Tom, Kevin T. O'Dougherty, Kirk Mikkelsen, Donald D. Ware +1 more | 2012-12-04 |
| 5966940 | Semiconductor thermal conditioning apparatus and method | Roger L. Gower, J. Cameron Guthrie, Kevin R. Frost, Steve Miller, Ken Uekert | 1999-10-19 |