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USPTO Patent Rankings Data through Sept 30, 2025
EF

Efp

Rank (2002): #16,240 of 18,242Top 90%
3 inventors
1 Patents 2002

Top Inventors at Efp 2002

Showing 1–3 of 3 inventors

RankNamePatents
1 James D. Surber 1
1 Matthew M. McKinney 1
1 Robert L. LaFontaine 1