KN

Karl A. Northrup

Xerox: 3 patents #12 of 291Top 5%
🗺 New York: #121 of 3,580 inventorsTop 4%
Overall (1982): #4,301 of 81,411Top 6%
3
Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4355891 Reduction of lamp strobing effects in a reproducing apparatus David L. Cole, Gregory B. Swistak, Randall C. Ryon, William L. Lama 1982-10-26
4329622 Low pressure gas discharge lamp with increased end illumination Stephen C. Corona 1982-05-11
4317066 Gaseous discharge lamp having novel electrode mountings Thomas J. Hammond 1982-02-23