MA

Morris Apschel

IBM: 1 patents #253 of 1,444Top 20%
📍 Binghamton, NY: #3 of 25 inventorsTop 15%
🗺 New York: #1,258 of 5,342 inventorsTop 25%
Overall (1989): #137,539 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4869777 Method for selectively etching the materials of a composite of two materials Frank D. Egitto, Ronald S. Horwath, Gad Koren 1989-09-26