JH

John L. Hall

UN Unknown: 1 patents #206 of 2,107Top 10%
📍 Columbus, OH: #39 of 167 inventorsTop 25%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #128,932 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5614157 Unitized infectious waste processor and waste processing method — 1997-03-25