DW

Douglas Weissmann

📍 Cayucos, CA: #1 of 1 inventorsTop 100%
🗺 California: #7,487 of 41,698 inventorsTop 20%
Overall (2011): #102,919 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8028684 Device and method of throwing objects Robert S. Szemeredi 2011-10-04
7964978 Wind turbine having a blade ring using magnetic levitation 2011-06-21