RH

Robert D. Hall

S( Standard Oil Company (Indiana): 7 patents #29 of 576Top 6%
PE Prestolite Electric: 4 patents #1 of 21Top 5%
AC Allied Consulting: 2 patents #297 of 1,310Top 25%
RTX (Raytheon): 2 patents #5,307 of 15,912Top 35%
AC American National Can: 1 patents #93 of 160Top 60%
ZL Zeneca Limited: 1 patents #430 of 867Top 50%
📍 Wheaton, IL: #42 of 884 inventorsTop 5%
🗺 Illinois: #3,784 of 84,256 inventorsTop 5%
Overall (All Time): #220,946 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
10897176 Systems and methods for cooling a drive end bearing Michael J. Hanchett, Andrew Cawse 2021-01-19
9013076 Systems and methods for cooling a drive end bearing Michael J. Hanchett, Andrew Cawse 2015-04-21
8669835 Soft-start systems and methods for vehicle starters Aleksandar Hrnjak, James David Plenzler, Clive Harley 2014-03-11
8476997 Soft-start systems and methods for vehicle starters Aleksandar Hrnjak, James David Plenzler, Clive Harley 2013-07-02
5989851 Method for enhancing shelf life of biological growth media Jim Self, Daniel Webster 1999-11-23
5969215 Method of plant tissue culture and regeneration Franciscus Andries Krens, Henricus Adrianus Verhoeven, Maria Colijn-Hooymans, James Martin Dunwell, Guy Weyens 1999-10-19
5661029 Biological culture growth and observation device Jim Self, R. Daniel Webster 1997-08-26
5657667 End of travel stop for transfer case actuator Marc Noga 1997-08-19
5578878 Counterbalanced electric motor 1996-11-26
5358542 Glass container forming machine including neck ring mold cooling Robert S. Johnson, Roger L. Erb 1994-10-25
D308752 Combined eyeglass case and utility pouch 1990-06-26
4731554 Low profile ring-shaped motor Jeffrey T. Major 1988-03-15
4591750 Compact ring shaped brush motor Jeffrey T. Major 1986-05-27
4421629 Delayed coking and dedusting process Earl D. York, Kamil F. Rustam 1983-12-20
4343360 Method for controlling underground combustion Irwin Ginsburgh 1982-08-10
4343361 Method for controlling underground combustion Irwin Ginsburgh 1982-08-10
4323120 Method for controlling underground combustion Irwin Ginsburgh 1982-04-06
4323121 Method for controlling underground combustion Irwin Ginsburgh 1982-04-06
4315656 Method for reducing porosity of rubblized oil shale 1982-02-16
4271904 Method for controlling underground combustion Irwin Ginsburgh 1981-06-09