HC

Helen N. Corkwell

📍 Fair Oaks Ranch, TX: #49 of 73 inventorsTop 70%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,858,579 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10295176 Self-extinguishing candle wick safety system — 2019-05-21