RV

Rudy A. Vandenbelt

HD Headwaters R & D: 2 patents #1 of 7Top 15%
📍 Ottawa, CA: #83 of 665 inventorsTop 15%
Overall (2011): #69,953 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8083696 Light and massage multi-therapy hairbrush Troy G. Anderson, Bi-Chieh Lino 2011-12-27
7875104 Electrostatic filter cartridge for a tower air cleaner Ross L. Cowie 2011-01-25