CB

Christopher Fred Betcher

📍 Deer Harbor, WA: #3 of 7 inventorsTop 45%
🗺 Washington: #27,877 of 76,902 inventorsTop 40%
Overall (All Time): #1,463,317 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10207773 Corrosion-and-chafing-resistant, buoy system and method — 2019-02-19
9963847 Wave attenuation system and method — 2018-05-08
9556573 Wave attenuation system and method — 2017-01-31