RD

Robert Alfred Duchrow

RA Rockwell Automation: 6 patents #458 of 1,986Top 25%
AC Allen-Bradley Company: 1 patents #228 of 512Top 45%
📍 Milwaukee, WI: #374 of 2,770 inventorsTop 15%
🗺 Wisconsin: #6,850 of 40,088 inventorsTop 20%
Overall (All Time): #747,308 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8334740 Contactor assembly with arc steering system Jeffrey R. Annis, Theodore John Houck, III, James P. Miller 2012-12-18
7958623 Method of manufacturing a current switch magnetic intensifier Jeffrey R. Annis, Theodore John Houck, III, James P. Miller 2011-06-14
7750770 Gas diverter for an electrical switching device Phillip Bush, James P. Miller, Theodore John Houck, III, William R. Berry 2010-07-06
7723634 Contactor assembly with arc steering system Jeffrey R. Annis, James P. Miller 2010-05-25
7716816 Method of manufacturing a switch assembly Jeffrey R. Annis, James P. Miller 2010-05-18
7551050 Contactor assembly with arc steering system Jeffrey R. Annis, Theodore John Houck, III, James P. Miller 2009-06-23
4699293 Enclosure seal 1987-10-13