LO

Leland N. Olgren

General Motors: 12 patents #1,243 of 18,328Top 7%
Delphi Technologies: 5 patents #650 of 4,124Top 20%
Apple: 2 patents #9,168 of 18,612Top 50%
SH Steering Solutions Ip Holding: 2 patents #224 of 568Top 40%
Overall (All Time): #210,678 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8297145 Adjustable steering column assembly 2012-10-30
8123251 Collapsible steering column assembly Michael S. Gregus, Donald A. Niedzielski, Roger A. Bourbina, Jeff GREGG 2012-02-28
7942076 Adjustable steering column assembly 2011-05-17
7914043 Adjustable steering column assembly for a vehicle Jeff GREGG 2011-03-29
7665767 Collapsible steering column assembly Michael S. Gregus, Jeff GREGG, Donald A. Niedzielski, Roger A. Bourbina 2010-02-23
7478969 Spline arrangement for rotatably coupling two members Keith A. Kozlowski 2009-01-20
7216516 Wobble joint William Skvarla 2007-05-15
7094156 Constant velocity joint 2006-08-22
6604389 Wobble joint William Skvarla 2003-08-12
6139057 Position control apparatus for steering column Kevin C. Ross 2000-10-31
6036228 Adjustable steering column for motor vehicle Melvin L. Tinnin, Indulis Piziks 2000-03-14
5988010 Adjustable steering column for motor vehicle 1999-11-23
5941130 Adjustable steering column for motor vehicle Melvin L. Tinnin 1999-08-24
5878832 Steering apparatus for motor vehicle Hamid Vahabzadeh, Madhu Raghavan 1999-03-09
5787759 Position control apparatus for steering column 1998-08-04
5730657 Shaft coupling 1998-03-24
5590565 Motor vehicle steering column Samuel Roland Palfenier, Frank R. Keipert, Howard D. Beauch, William D. Cymbal 1997-01-07
4990021 Detent connection 1991-02-05
4886460 Electrical connector assembly for a steering wheel occupant cushion restraint system 1989-12-12
4867003 Energy absorbing steering column Howard D. Beauch 1989-09-19
4832524 Plug-in, quarter turn attachment assembly 1989-05-23