DW

David H. Wolff

WI Wolff Industries: 5 patents #3 of 9Top 35%
SA Sakata Seed America: 1 patents #14 of 23Top 65%
📍 Chesnee, SC: #10 of 29 inventorsTop 35%
🗺 South Carolina: #2,176 of 15,501 inventorsTop 15%
Overall (All Time): #716,807 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11076567 Hybrid tomato STM11238 Juan M. Quintana 2021-08-03
9464690 Chain link and method for forming chain link David Vogel 2016-10-11
9205991 Chain link and method for forming chain link David Vogel 2015-12-08
8342915 Conditioning and cutting apparatus David Vogel 2013-01-01
7465220 Apparatus and method for corrugating resharpened blades 2008-12-16
7008307 Apparatus for sharpening a circular blade James A. O'Donnell, Richard F. Hunter, Jr. 2006-03-07
D472121 Scissors handle 2003-03-25