JH

John Haynes

📍 Sylacauga, AL: #1 of 1 inventorsTop 100%
🗺 Alabama: #197 of 876 inventorsTop 25%
Overall (2022): #396,863 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11437810 Systems and methods to suppress AC transient voltage and for AC powerline polarity reversal detection and alarm Richard Odenberg 2022-09-06