Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark Hoffman — 2 Patents

SSSci Systems: 2 patents #16 of 49Top 35%
Huntsville, AL: #665 of 1,894 inventorsTop 40%
Alabama: #3,441 of 10,951 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mark Hoffman has been granted 2 US patents while listed as an inventor at Sci Systems. The first was granted in 1980 and the most recent in October 1981. Mark Hoffman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark Hoffman in Huntsville, AL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4293233 Printer control system 1981-10-06 $772,000
4226546 Printer control system 1980-10-07 $431,000