JZ

Joseph W. Zamm

DP Dayco Products: 8 patents #22 of 203Top 15%
📍 Rochester Hills, MI: #252 of 1,754 inventorsTop 15%
🗺 Michigan: #11,873 of 86,293 inventorsTop 15%
Overall (All Time): #659,726 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7163478 Belt tensioner having an automatically adjustable travel stop Larry R. Oliver, Richard J. Meckstroth 2007-01-16
7118504 Hydraulic asymmetric damped belt tensioner Richard J. Meckstroth 2006-10-10
6689001 Adaptive belt tensioner system for control of reversible torque load pulley Larry R. Oliver, Richard J. Meckstroth 2004-02-10
5803850 Tensioner for a power transmission belt and method of making the same Richard Hong 1998-09-08
5718649 Tensioner for a power transmission belt and method of making same Richard Hong 1998-02-17
5571061 Belt tensioner, actuator and method of making M. Michael Tsai, David E. Fletcher 1996-11-05
5499950 Belt tensioner, actuator therefor and methods of making the same M. Michael Tsai, David E. Fletcher 1996-03-19
5391118 Belt tensioner, actuator therefor and methods of making the same M. Michael Tsai, David E. Fletcher 1995-02-21