Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Dominick Danna Welch Allyn 3
1 Stephen W. Burnett Welch Allyn 3
3 Jon R. Salvati Welch Allyn 2
3 Allan I. Krauter Welch Allyn 2
#5 Vivian L. Hunter Hand Held Products 1

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