DW

Donald Wooldridge

BS Batching Systems: 8 patents #1 of 5Top 20%
DW Diamond Machine Werks: 1 patents #2 of 7Top 30%
Overall (All Time): #462,128 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9329067 System and method for determining weight Mark Richard 2016-05-03
8967366 System and method for singulating and separating a plurality of non-oriented items Mark Richard 2015-03-03
8590692 System and method for singulating and separating a plurality of non-oriented items Mark Richard 2013-11-26
7281361 Method of article portioning 2007-10-16
7174693 Article portioning head system 2007-02-13
6836527 Method and apparatus for detecting and counting articles Mark Richard, Scott B. Yoder 2004-12-28
6799684 Multi-head portioning system 2004-10-05
6563901 Multi-head counting system with size discrimination 2003-05-13
6360870 Feeding and sorting apparatus 2002-03-26
6273238 Apparatus and method for separating adjacent objects on a conveyor 2001-08-14
5804772 Apparatus and method for dispensing batches of articles John L. Ditman 1998-09-08