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USPTO Patent Rankings Data through Dec 31, 2025
MP

Mark K. Preis — 2 Patents

LSLitton Systems: 2 patents #237 of 838Top 30%
Scottsdale, AZ: #1,400 of 3,386 inventorsTop 45%
Arizona: #13,181 of 32,909 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mark K. Preis has been granted 2 US patents while listed as an inventor at Litton Systems. All of these patents were granted in 1996. Mark K. Preis ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark K. Preis in Scottsdale, AZ, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5561295 Infrared-responsive photoconductive array and method of making Niels F. Jacksen 1996-10-01 $4,798,000
5525801 Two-color photo-conductive linear detector Niels F. Jacksen, Scott B. Sleeper, Robert P. Wise 1996-06-11 $3,391,000