DW

Dan Welch

WM Wilson Wolf Manufacturing: 5 patents #8 of 18Top 45%
📍 Zimmerman, MN: #16 of 80 inventorsTop 20%
🗺 Minnesota: #11,810 of 52,454 inventorsTop 25%
Overall (All Time): #847,498 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9255243 Cell culture methods and devices utilizing gas permeable materials John R. Wilson, Douglas A. Page, Alison Robeck 2016-02-09
8415144 Cell culture methods and devices utilizing gas permeable materials John R. Wilson, Douglas A. Page, Alison Robeck 2013-04-09
8168432 Cell culture methods and devices utilizing gas permeable materials John R. Wilson, Douglas A. Page, Alison Robeck 2012-05-01
8158426 Cell culture methods and devices utilizing gas permeable materials John R. Wilson, Douglas A. Page, Alison Robeck 2012-04-17
8158427 Cell culture methods and devices utilizing gas permeable materials John R. Wilson, Douglas A. Page, Alison Robeck 2012-04-17
6872150 Putting practice kit and method 2005-03-29