PB

Peter Bergendahl

TI Trinity Industrial: 5 patents #20 of 241Top 9%
GE: 2 patents #13,562 of 36,430Top 40%
TT Trn Business Trust: 1 patents #49 of 70Top 70%
Overall (All Time): #502,823 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11091890 Cable guardrail safety system Gregory A. Neece, Brian E. Smith 2021-08-17
D887984 Power and data center Norman R. Byrne, Joel T. Ruiter, Joseph D. Ward, Juan Carlos Angulo 2020-06-23
10483737 Electrical box with dual-hinged cover Norman R. Byrne, Joel T. Ruiter, Joseph D. Ward, Juan Carlos Angulo 2019-11-19
8157471 Combined guardrail and cable safety systems Don J. Gripne, Charles R. Norton, Elzard Sikkema 2012-04-17
7686535 Combined guardrail and cable safety systems Don J. Gripne, Charles R. Norton, Elzard Sikkema 2010-03-30
7544009 Combined guardrail and cable safety systems Don J. Gripne, Chuck Norton, Elzard Sikkema 2009-06-09
7249908 Combined guardrail and cable safety systems Don J. Gripne, Chuck Norton, Elzard Sikkema 2007-07-31
6962328 Cable safety system 2005-11-08
6457936 Inner shell radial pin geometry and mounting arrangement David Leach 2002-10-01
6224332 Apparatus and methods for installing, removing and adjusting an inner turbine shell section relative to an outer turbine shell section David H. Leach, Stuart Forrest Waldo, Robert Leroy Smith, Robert Kim Phelps 2001-05-01