Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9672713 | Methods and apparatus to detect and warn proximate entities of interest | James C. Boerger, David J. Hoffmann, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more | 2017-06-06 |
| 9631427 | Door curtains with position sensor switches | Daniel Vandermillen | 2017-04-25 |
| 9633537 | Methods and apparatus to detect and warn proximate entities of interest | James C. Boerger, David J. Hoffmann, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more | 2017-04-25 |
| 9607496 | Methods and apparatus to detect and warn proximate entities of interest | James C. Boerger, David J. Hoffmann, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more | 2017-03-28 |
| 9547969 | Methods and apparatus to detect and warn proximate entities of interest | James C. Boerger, David J. Hoffmann, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more | 2017-01-17 |
| 9542824 | Methods and apparatus to detect and warn proximate entities of interest | James C. Boerger, David J. Hoffmann, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more | 2017-01-10 |