DW

David C. Wong

TL The Boc Group Limited: 1 patents #9 of 39Top 25%
📍 Clarksville, MD: #3 of 8 inventorsTop 40%
🗺 Maryland: #369 of 1,889 inventorsTop 20%
Overall (1997): #160,688 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5611660 Compound vacuum pumps Nigel Paul Schofield 1997-03-18