DH

David Hotham

LL Leeman Labs: 1 patents #1 of 3Top 35%
📍 Danvers, MA: #3 of 15 inventorsTop 20%
🗺 Massachusetts: #885 of 3,963 inventorsTop 25%
Overall (1994): #145,507 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5313846 Sample introduction valve for spectrometers with shuttle valve David March, Peter Brown 1994-05-24