RR

Ravi Ravindra

SH Steering Solutions Ip Holding: 9 patents #52 of 568Top 10%
Delphi Technologies: 6 patents #520 of 4,124Top 15%
General Motors: 6 patents #2,601 of 18,328Top 15%
Apple: 3 patents #7,422 of 18,612Top 40%
📍 Saginaw, MI: #16 of 671 inventorsTop 3%
🗺 Michigan: #2,873 of 86,293 inventorsTop 4%
Overall (All Time): #163,301 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
10641382 Shift control device for an automatic transmission Michael C. Vermeersch, Arthur W. Nellett 2020-05-05
9868458 Adjustable steering column assembly having a locking assembly Joen C. Bodtker, Michael P. Anspaugh, Donald A. Buzzard, Justin D. Mills 2018-01-16
9758188 Steering column assembly Donald A. Buzzard, Michael P. Anspaugh 2017-09-12
9718489 Adjustable steering column Richard P. Nash 2017-08-01
9447866 Shift control device for an automatic transmission Michael C. Vermeersch, Arthur W. Nellett 2016-09-20
9415792 Adjustable steering column Richard P. Nash 2016-08-16
8973944 System and method for attaching a steering column to a vehicle structure Richard K. Riefe, David G. Motousek 2015-03-10
8915521 Steering column telescoping bushing with roller springs William D. Cymbal, Melvin L. Tinnin, Arthur W. Nellett, Richard K. Riefe 2014-12-23
8448987 Adjustable steering column utilizing a sleeve and a method of forming a filler with a sleeve William D. Cymbal, Richard K. Riefe, Rosemary L. Kramer, Daniel N. Crishon, David M. Schluckebier 2013-05-28
8127639 Sleeve bearing for collapsible steering column Marvin V. Manwaring, Richard K. Riefe, Ray Armstrong 2012-03-06
8092635 Adjustable steering column utilizing a sleeve and a method of forming a filler with a sleeve William D. Cymbal, Richard K. Riefe, Rosemary L. Kramer, Daniel N. Crishon, David M. Schluckebier 2012-01-10
8033738 Needle roller bearing Richard P. Nash, Michael D. Smith 2011-10-11
7896395 Steering column having an actuator for applying a resultant force William D. Cymbal, Richard K. Riefe 2011-03-01
7780196 Energy absorbing steering column assembly William D. Cymbal, Marvin V. Manwaring 2010-08-24
7743681 Steering column assembly having an actuation mechanism for telescoping and tilting movement Marvin V. Manwaring, Amelia M. Lask, Melvin L. Tinnin 2010-06-29
7735868 Adjustable steering column assembly for a vehicle Jason R. Ridgway 2010-06-15
7730804 Central lock device of an adjustable steering column assembly Marvin V. Manwaring, Richard K. Riefe, Amelia M. Lask, Melvin L. Tinnin 2010-06-08
7640824 Central lock device of an adjustable steering column assembly Marvin V. Manwaring, Amelia M. Lask, Melvin L. Tinnin, Richard P. Nash 2010-01-05
7621197 Releasable push/pull lock device of an adjustable steering column assembly Marvin V. Manwaring, Richard K. Riefe, Amelia M. Lask, Melvin L. Tinnin, Richard P. Nash 2009-11-24
7611165 Adjustable steering column assembly having an attached instrument cluster Marvin V. Manwaring, Richard K. Riefe, William D. Cymbal, Brad M. MacDonald, Jason R. Ridgeway +1 more 2009-11-03
7574941 Adjustable steering column assembly having a rake and telescope locking system Marvin V. Manwaring, Melvin L. Tinnin, Albert C. Huber 2009-08-18
7556293 Telescoping steering column assembly and method of manufacturing the assembly William D. Cymbal, Marvin V. Manwaring, David E. Witucki 2009-07-07
7510213 Adaptive energy absorber for steering column Marvin V. Manwaring, Richard K. Riefe, Timothy W. Kaufmann, Ratko Menjak, Albert C. Huber 2009-03-31
7497472 Steering column assembly William D. Cymbal, Marvin V. Manwaring 2009-03-03
D576931 Vehicle gear shifter Richard P. Nash, Richard K. Riefe, Ronald H. Dybalski, James E. Rouleau 2008-09-16