RM

Richard A. Marando

DL Dana Limited: 20 patents #7 of 1,099Top 1%
📍 Sinking Spring, PA: #5 of 152 inventorsTop 4%
🗺 Pennsylvania: #3,158 of 74,527 inventorsTop 5%
Overall (All Time): #210,777 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
8253064 Progressive laser blanking device for high speed cutting Kim Beck, Kurt McMurtrie 2012-08-28
7322106 Method of manufacturing a node for connecting vehicle frame members Scott McGill, Jason A. Poirier, Andrew R. Simboli 2008-01-29
7204112 Method of lubricating a workpiece for hydroforming Robert Durand, Eric Schrack 2007-04-17
7096700 Method for performing a hydroforming operation 2006-08-29
7047780 Apparatus for performing a hydroforming operation Eric Schrack, James C. Larkin, Edward Drost, Jeffrey P. Dziki, Joseph Vasalani +1 more 2006-05-23
7028404 Apparatus and method of manufacturing a vehicle frame assembly Jason A. Poirier 2006-04-18
6978545 Method of manufacturing a vehicle body and frame assembly 2005-12-27
6681488 Method of manufacturing a vehicle body and frame assembly 2004-01-27
6536251 Apparatus for performing hydroforming operation Eric Schrack, Jeffrey P. Dziki, Joseph Vasalani 2003-03-25
6519855 Method of manufacturing a vehicle body and frame assembly 2003-02-18
6497030 Method of manufacturing a lead screw and sleeve mechanism using a hydroforming process 2002-12-24
6477774 Method of manufacturing a vehicle frame assembly John L. Kichline, Jr., Richard L. Stuck 2002-11-12
6412818 Vehicle body and frame assembly and method of manufacturing same 2002-07-02
6298701 Mechanical press structure adapted to perform hydroforming operations 2001-10-09
6170309 Apparatus for simultaneously performing multiple hydroforming operations 2001-01-09
6138358 Method of manufacturing a vehicle body and frame assembly 2000-10-31
6016603 Method of hydroforming a vehicle frame component Thomas R. Sanko, Eric Schrack 2000-01-25
5927120 Apparatus for performing a hydroforming operation 1999-07-27
5884722 Engine cradle for vehicle body and frame assembly and method of manufacturing same Robert Durand, George M. Hetrick, III, Stephen M. Lapic 1999-03-23
5882039 Hydroformed engine cradle and cross member for vehicle body and frame assembly John A. Beckman 1999-03-16
5816089 Hydroforming apparatus having in-die hole piercing capabilities and a slug ejection system using hydroforming fluid 1998-10-06