ML

Mark D. Lubbers

KE Kelsey-Hayes-Company: 7 patents #24 of 387Top 7%
📍 Ann Arbor, MI: #1,235 of 6,071 inventorsTop 25%
🗺 Michigan: #13,574 of 86,293 inventorsTop 20%
Overall (All Time): #733,626 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9827961 Method for detecting brake circuit failure Arnie Spieker, Michael O'Connor 2017-11-28
8457854 Method and device for limiting the output signal of a sensor to reduce noise 2013-06-04
8152245 Vehicle system having regenerative brake control 2012-04-10
6216457 Electronically controlled hydraulic brake boost pressure control system Richard J. Barron, Harry A. Hunnicutt, Louis S. Tang, Gregory J. Krawczyk 2001-04-17
6149248 Hydraulic brake booster Gerald M. Sivulka, Edward Nelson Fuller, Stephen H. Youtsey, Richard J. Barron 2000-11-21
6007160 Electrohydraulic brake booster and method of controlling same for smooth brake pedal feel Danny R. Milot, Richard J. Barron, Gregory J. Krawczyk 1999-12-28
5983637 Hydraulic brake booster having piston travel limit feature Herbert L. Linkner, Jr., Gregory J. Krawczyk, Richard J. Barron 1999-11-16