CH

Charles E. Hanlin

AM AMD: 2 patents #88 of 389Top 25%
📍 Fremont, CA: #31 of 319 inventorsTop 10%
🗺 California: #1,869 of 17,285 inventorsTop 15%
Overall (1997): #44,121 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5682916 Cooling tower conductivity control timing circuit — 1997-11-04
5596471 Adjustable undervoltage trip fault interrupt circuit — 1997-01-21