SM

Stephen Messelt

PE Perkinelmer: 1 patents #280 of 671Top 45%
📍 Roxbury, CT: #32 of 49 inventorsTop 70%
🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%
Overall (All Time): #3,935,391 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4857721 Optical direction sensor having gray code mask spaced from a plurality of interdigitated detectors David S. Dunavan, Rene Abreu, Edward T. Siebert 1989-08-15