DH

David Haaf

WO Worldwise: 2 patents #2 of 4Top 50%
📍 San Rafael, CA: #21 of 105 inventorsTop 20%
🗺 California: #12,284 of 57,791 inventorsTop 25%
Overall (2016): #149,935 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9510563 Cat grooming pad and method 2016-12-06
9282723 Cat scratching device Sara Paculdo 2016-03-15