DB

David H. Blount

📍 San Diego, CA: #70 of 925 inventorsTop 8%
🗺 California: #921 of 17,285 inventorsTop 6%
Overall (1997): #17,356 of 185,788Top 10%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5703258 Silicon and phosphorus containing compositions 1997-12-30
5693840 Production of silicon-phosphorus containing compositions 1997-12-02
5691436 Production of silicon-phosphorus containing compositions 1997-11-25