JI

John Quillian Walker, II

IBM: 1 patents #253 of 1,444Top 20%
📍 Raleigh, NC: #28 of 158 inventorsTop 20%
🗺 North Carolina: #217 of 1,241 inventorsTop 20%
Overall (1989): #92,298 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4869876 Multi-purpose plural-oven gas chromatography system with shared controls Kenneth D. Arfman, Theodore J. Pillera, II, Raymond R. Ruckel, Allan C. Turits 1989-09-26