RJ

Rollie R. Johnson

AC American Power Conversion: 10 patents #15 of 274Top 6%
SI Schneider Electric It: 1 patents #192 of 414Top 50%
📍 Chesterfield, MO: #538 of 6,461 inventorsTop 9%
🗺 Missouri: #1,812 of 23,789 inventorsTop 8%
Overall (All Time): #464,912 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
8780555 Data center cooling James R. Fink, John H. Bean, Jr., Stephen F. Held, Richard J. Johnson 2014-07-15
8544289 Exhaust air removal system Neil Rasmussen 2013-10-01
8432690 Data center cooling James R. Fink, John H. Bean, Jr., Stephen F. Held, Richard J. Johnson 2013-04-30
7881057 Data center cooling James R. Fink, John H. Bean, Jr., Stephen F. Held, Richard J. Johnson 2011-02-01
7752858 Exhaust air removal system Neil Rassmussen 2010-07-13
7684193 Data center cooling James R. Fink, John H. Bean, Jr., Stephen F. Held, Richard J. Johnson 2010-03-23
7529086 Data center cooling James R. Fink, John H. Bean, Jr., Stephen F. Held, Richard J. Johnson 2009-05-05
7500911 Exhaust air removal system Neil Rassmussen 2009-03-10
7173820 Data center cooling James R. Fink, John H. Bean, Jr., Stephen F. Held, Richard J. Johnson 2007-02-06
7046514 Data center cooling James R. Fink, John H. Bean, Jr., Stephen F. Held, Richard J. Johnson 2006-05-16
6745590 Condensate removal system John M. McNally, John H. Bean, Jr., Gregory R. Uhrhan, David Susek 2004-06-08