JH

James D. Hansen

3M: 2 patents #84 of 952Top 9%
CE Ceradyne: 1 patents #1 of 6Top 20%
📍 White Bear Lake, MN: #2 of 56 inventorsTop 4%
🗺 Minnesota: #240 of 2,841 inventorsTop 9%
Overall (1994): #30,838 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5366372 Method and apparatus for debonding ceramic orthodontic brackets Evangelos G. Georgakis 1994-11-22
5358402 Ceramic orthodontic bracket with archwire slot liner David P. Reed, John S. Kelly 1994-10-25