RW

Robert Steven Witkoff

📍 Sedona, AZ: #23 of 93 inventorsTop 25%
🗺 Arizona: #10,057 of 32,909 inventorsTop 35%
Overall (All Time): #1,442,468 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11198039 Multipurpose low emission submersible engine and aquatic craft using same — 2021-12-14
10603549 Multipurpose low emission submersible engine and aquatic craft using same — 2020-03-31
6687909 Sun visor for safety helmet — 2004-02-10