Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Amp-Akzo — 13 Patents

Rank (All Time): #42,924 of 105,732Top 45%
17 inventors
13 Patents All Time

Patents per Year

Patents granted per year, 1991 to 1995Bar chart with a peak of 4 patents in 1991.peak 41991: 4 patents19911992: 1 patents19921993: 4 patents19931994: 2 patents19941995: 2 patents1995

Top Inventors at Amp-Akzo All Time

Showing 1–17 of 17 inventors

RankNamePatents
1 Edward J. Leech 3
1 Richard A. Mayernik 3
3 Steven M. Johnson 2
3 Thomas S. Kohm 2
#5 David C. Frisch 1
#5 David B. James 1
#5 Eric C. Huenger 1
#5 Francis J. Nuzzi 1
#5 Joseph Polichette 1
#5 John Williams 1
#5 Karl L. Minten 1
#5 Raymond J. Keogh 1
#5 Richard W. Charm 1
#5 Ronald Morino 1
#5 Stanley W. Tarry 1
#5 Wilhelm Weber 1
#5 R. Page Burr 1

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