MW

Mathias P. Welker

OC Owens-Brockway Glass Container: 3 patents #108 of 327Top 35%
OW Owens-Illinois: 1 patents #155 of 322Top 50%
📍 Toledo, OH: #318 of 1,470 inventorsTop 25%
🗺 Ohio: #18,857 of 73,341 inventorsTop 30%
Overall (All Time): #1,265,725 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6743998 Method and apparatus for inspection of hot glass containers D. Wayne Leidy, Matthew D. Redd 2004-06-01
6639166 Method and apparatus for inspection of hot glass containers D. Wayne Leidy, Matthew D. Redd 2003-10-28
5512077 Test apparatus and testing method for a position sensor in a glassware forming machine 1996-04-30
4574009 Gob arrival sensor for a glass forming machine 1986-03-04