DT

David Tsi

ST Symbol Technologies: 2 patents #33 of 138Top 25%
📍 Centereach, NY: #1 of 8 inventorsTop 15%
🗺 New York: #1,410 of 9,035 inventorsTop 20%
Overall (2004): #67,759 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6834805 Optical scanner with segmented collection mirror Paul Dvorkis, Edward Barkan, Howard Shepard, Mark Drzymala, Harold Charych +1 more 2004-12-28
6732935 Multipurpose lens holder for reading optically encoded indicia Igor Vinogradov, Alex Breytman, Mark Krichever, Vladimir Gurevich, Richard Migliaccio +6 more 2004-05-11