DL

Douglas B. Leviton

NASA: 1 patents #35 of 209Top 20%
📍 Dunkirk, MD: #2 of 3 inventorsTop 70%
🗺 Maryland: #310 of 1,619 inventorsTop 20%
Overall (1994): #141,017 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5329121 Rotary encoding device with polygonal reflector and centroid detection — 1994-07-12