RK

Robert H. Krueger

BO Borgwarner: 10 patents #80 of 1,600Top 5%
DC Dana Canada: 5 patents #26 of 130Top 20%
Overall (All Time): #325,991 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7735718 Layered products for fluxless brazing of substrates Michael Evans Graham, Richard A. Hoffman, Brian E. Cheadle, Kostas F. Dockus 2010-06-15
7451906 Products for use in low temperature fluxless brazing Kostas F. Dockus, Feng Liang, Mark S. Kozdras, Brian E. Cheadle 2008-11-18
7000823 Fluxless brazing Kostas F. Dockus, Brian E. Cheadle, Mark S. Kozdras, Feng Liang 2006-02-21
6913184 Alloy composition and method for low temperature fluxless brazing Kostas F. Dockus, Brian E. Cheadle, Feng Liang, Mark S. Kozdras 2005-07-05
6815086 Methods for fluxless brazing Kostas F. Dockus, Brian E. Cheadle, Mark S. Kozdras, Feng Liang 2004-11-09
4786220 Cutting tool wear monitor John M. Fildes 1988-11-22
4694686 Cutting tool wear monitor John M. Fildes 1987-09-22
4599185 Refrigerant additive and method for reducing corrosion in refrigeration systems James A. Towers 1986-07-08
4402912 Device to automatically add a controlled amount of corrosion inhibitor with a change in spring loading John L. Zambrow 1983-09-06
4357236 Automatic addition of a corrosion inhibitor to a coolant system by osmotic pressure 1982-11-02
4338959 Device to automatically add a controlled amount of corrosion inhibitor in an engine cooling system Robert R. Kelly, Rudolf M. Hempel, Bruce P. Miglin 1982-07-13
4338997 Heat exchanger with bilayered metal end container for anticorrosive addition John L. Zambrow, Brian E. Cheadle 1982-07-13
4333516 Corrodible container for automatic addition of corrosion inhibitor to a coolant system Clarence E. Albertson, Bruce P. Miglin 1982-06-08
4333850 Filled polymer composition for automatic addition of a corrosion inhibitor to a coolant system 1982-06-08
4273744 Device for automatic addition of a corrosion inhibitor to a coolant system 1981-06-16