Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SI

Semco Instruments — 14 Patents

Rank (All Time): #41,019 of 105,732Top 40%
4 inventors
14 Patents All Time

Patents per Year

Patents granted per year, 1980 to 1988Bar chart with a peak of 4 patents in 1984.peak 41980: 1 patents19801981: 1 patents19811982: 1 patents19821984: 4 patents19841985: 1 patents19851986: 3 patents19861987: 1 patents19871988: 2 patents1988

Top Inventors at Semco Instruments All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 M. Samuel Moore 13
2 Charles F. Paluka 6
3 Aramais Harootion 1
3 Geoffrey Hancock 1