AK

Andras Kupfermann

UN Unknown: 2 patents #94 of 3,294Top 3%
📍 Grand Rapids, MI: #40 of 172 inventorsTop 25%
🗺 Michigan: #1,566 of 8,960 inventorsTop 20%
Overall (2016): #159,916 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D765033 Rotating receptacle Douglas J. Oosterman, Gary R. Bacon 2016-08-30
9425533 Rotating receptacle assembly Douglas J. Oosterman, Gary R. Bacon 2016-08-23