Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10555752 | Rotational mechanical thrombectomy device | Taylor Robertson, Wade Kevin Trexler, Richard Esten Bohn, David T. Rowe, Rodney W. Denlinger +3 more | 2020-02-11 |
| D802769 | Thrombectomy handle assembly | Taylor Robertson, Wade Kevin Trexler, Richard Esten Bohn, David T. Rowe, Rodney W. Denlinger +3 more | 2017-11-14 |
| 9212506 | System and method for adjusting the spring torque of a lock chassis | Nathanael S. Murphy, Dale M. Collins, Kenton H. Barker | 2015-12-15 |
| 8833120 | Locking mechanism with integral egress release | Dale M. Collins, Nathanael S. Murphy, James D. Ohl | 2014-09-16 |
| 8720960 | Door lock with anti-ligature function | Chandrashekhar Subhash Nadgouda | 2014-05-13 |
| 8434335 | Combination door latch and deadbolt assembly | John B. Harris | 2013-05-07 |
| 7900489 | Lock assembly | John B. Harris, James D. Ohl, Raymond H. Lammers, William J. Dickhans, Shivanand Shivalli | 2011-03-08 |
| 7222508 | Door lock unlockable two ways | William J. Dickhans | 2007-05-29 |