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

Nu-Tech Industries — 13 Patents

Rank (All Time): #42,811 of 105,732Top 45%
8 inventors
13 Patents All Time

Patents per Year

Patents granted per year, 1980 to 1999Bar chart with a peak of 2 patents in 1990.peak 21980: 1 patents19801981: 1 patents19811983: 1 patents19831985: 1 patents19851989: 1 patents19891990: 2 patents19901991: 1 patents19911992: 2 patents19921993: 2 patents19931999: 1 patents1999

Top Inventors at Nu-Tech Industries All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Milton S. Isaacson 11
2 Anthony Lioi 4
3 Donald D. Kinsworthy 3
#4 John Knight 2
#5 Clarence R. Brewer, Jr. 1
#5 Donald E. Holmes 1
#5 Gregory A. Thompson 1
#5 Saed M. Mubaslat 1

Most Valuable Patents

All 100 most valuable US patents →