Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Welch Allyn Protocol — 6 Patents

Rank (All Time): #85,522 of 105,732Top 85%
12 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 2003 to 2006Bar chart with a peak of 3 patents in 2003.peak 32003: 3 patents20032004: 1 patents20042005: 1 patents20052006: 1 patents2006

Top Inventors at Welch Allyn Protocol All Time

Showing 1–12 of 12 inventors

RankNamePatents
1 Eric G. Petersen 4
1 Herbert S. Weiner 4
3 Kenneth G. West 3
3 Nhedti Colquitt 3
3 William H. Howell 3
#6 James B. Moon 2
#7 Eong Suk Kim 1
#7 I Ung Kim 1
#7 Jun Mook Kang 1
#7 Peter Richardson 1
#7 Suzanne M. Ward 1
#7 Young-Hwan Oh 1