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

Tearscience — 4 Patents in 2021

Rank (2021): #7,650 of 31,506Top 25%
12 inventors
4 Patents 2021

Top Inventors at Tearscience 2021

Showing 1–12 of 12 inventors

RankNamePatents
1 Donald R. Korb 4
1 Stephen M. Grenon 4
3 John Martin Jans 2
3 Timothy R. Willis 2
#5 Benjamin T. Gravely 1
#5 David L. Foshee 1
#5 Joshua Grenon 1
#5 Jordan W. Hutchinson 1
#5 Keith Gausmann 1
#5 Omer Jack Barrier 1
#5 Scott E. Liddle 1
#5 Steve Bacich 1