RR

Richard O. Ratzel

RA Ranpak: 58 patents #1 of 151Top 1%
WS Warner & Swasey: 1 patents #36 of 82Top 45%
Overall (All Time): #37,054 of 4,157,543Top 1%
62
Patents All Time

Issued Patents All Time

Showing 25 most recent of 62 patents

Patent #TitleCo-InventorsDate
8683777 Cushioning conversion system and method Steven E. Armington, Paul J. Guth, MacDonald C. Booze 2014-04-01
8272195 Dunnage system with void volume probe Joseph J. Harding 2012-09-25
7866125 Dunnage production and packaging James A. Simmons, Joseph J. Harding 2011-01-11
7361132 Cushioning conversion machine and method Joseph J. Harding, Michael J. Lencoski, James A. Simmons, Donald J. Barnhouse 2008-04-22
7260922 Packing material product and method and apparatus for making, monitoring and controlling the same Joseph J. Harding 2007-08-28
7258657 Cushioning conversion machine and method Joseph J. Haroing, Michael J. Lencoski, James A. Simmons, Donald J. Barnhouse 2007-08-21
7195585 Cushioning conversion machine and method with stock usage monitoring James Harding 2007-03-27
6974407 Cushioning conversion machine and method Joseph J. Harding, Michael J. Lencoski, James Simmons, Donald J. Barnhouse 2005-12-13
6877297 Cushioning conversion system and method Steven E. Armington, Paul J. Guth, MacDonald C. Booze 2005-04-12
6783489 Cushioning conversion machine and method Joseph J. Harding, Michael J. Lencoski, James A. Simmons, Donald J. Barnhouse 2004-08-31
6758801 Cushioning conversion machine and method Joseph J. Harding, Thomas E. Manley, Theo Corthout, Roger P. M. Rinkens, Pieter Fennema 2004-07-06
6626812 Cushioning conversion machine and method Joseph J. Harding, Thomas E. Manley, Michael J. Lencoski, Mike J. Timmers, Rogers P. M. Rinkens +2 more 2003-09-30
6626813 Cushioning conversion system and method for making a coil of cushioning product James A. Simmons, Joseph J. Harding, Edward W. Lintala, Thomas E. Manley 2003-09-30
6610001 Cushioning conversion machine and method Joseph J. Harding, Thomas E. Manley, Theo Corthout, Roger P. M. Rinkens, Pieter Fennema 2003-08-26
6561964 Cushioning conversion machine and method Steven E. Armington, Michael J. Lencoski, James A. Simmons, David V. Murphy 2003-05-13
6540652 Cushioning conversion machine and method Roger P. M. Rinkens, Michael J. Lencoski, Dirk Johannes Siekmann 2003-04-01
6524230 Packing material product and method and apparatus for making, monitoring and controlling the same Joseph J. Harding 2003-02-25
6468197 Cushioning conversion machine with severing mechanism Michael J. Lencoski, James A. Simmons 2002-10-22
6436511 Cushioning conversion machine, method and product 2002-08-20
6432032 Cushioning conversion machine James Harding 2002-08-13
6421985 Dunnage pad production and packaging system James A. Simmons, Joseph J. Harding 2002-07-23
6416451 Output chute for cushioning conversion machine Joseph J. Harding, Dirk Johannes Siekmann, Edward W. Lintala 2002-07-09
6402674 Cushioning conversion system and method with dancer roller cart James A. Simmons 2002-06-11
6311596 Cutting assembly for a cushioning conversion machine James A. Simmons 2001-11-06
6203481 Cushioning conversion machine James Harding 2001-03-20