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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kellwood — 6 Patents

Rank (All Time): #88,569 of 105,732Top 85%
5 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1980 to 1983Bar chart with a peak of 3 patents in 1981.peak 31980: 1 patents19801981: 3 patents19811983: 2 patents1983

Top Inventors at Kellwood All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Marvin A. Bareis 2
1 William R. Conner, Jr. 2
3 J. William Lawson 1
3 Robert M. Matthews 1
3 Eugene McCurry, III 1

Most Valuable Patents

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