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

Realex — 29 Patents

Rank (All Time): #21,020 of 105,732Top 20%
16 inventors
29 Patents All Time

Patents per Year

Patents granted per year, 1981 to 1989Bar chart with a peak of 7 patents in 1983.peak 71981: 1 patents19811982: 3 patents19821983: 7 patents19831984: 4 patents19841985: 2 patents19851986: 4 patents19861987: 7 patents19871989: 1 patents1989

Top Inventors at Realex All Time

Showing 1–16 of 16 inventors

RankNamePatents
1 Donald D. Foster 12
2 John M. B. Ford 8
3 Wallace F. Magers 7
#4 David Moore 5
#5 John W. McDonald 3
#5 John J. Palmisano 3
#5 Robert N. Hills 3
#8 Archie G. Drummond, Jr. 2
#8 Dale E. Fahnstrom 2
#8 Dale R. Wassergord 2
#8 Phil Nelson 2
#12 James P. Workman 1
#12 Larry L. Hudson 1
#12 Philip L. Nelson 1
#12 Steven Frazier 1
#12 William S. Blake 1

Most Valuable Patents

All 100 most valuable US patents →