DH

David J. Hoffmann

RH Rite-Hite Holding: 4 patents #10 of 50Top 20%
📍 Peosta, IA: #2 of 6 inventorsTop 35%
🗺 Iowa: #61 of 1,748 inventorsTop 4%
Overall (2017): #32,200 of 506,227Top 7%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9672713 Methods and apparatus to detect and warn proximate entities of interest Ryan P. Beggs, James C. Boerger, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more 2017-06-06
9633537 Methods and apparatus to detect and warn proximate entities of interest Ryan P. Beggs, James C. Boerger, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more 2017-04-25
9607496 Methods and apparatus to detect and warn proximate entities of interest Ryan P. Beggs, James C. Boerger, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more 2017-03-28
9547969 Methods and apparatus to detect and warn proximate entities of interest Ryan P. Beggs, James C. Boerger, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more 2017-01-17
9542824 Methods and apparatus to detect and warn proximate entities of interest Ryan P. Beggs, James C. Boerger, Ken Markham, Matthew C. McNeill, Timothy Muhl +3 more 2017-01-10