Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SL

Spi Lighting

Rank (All Time): #31,273 of 106,127Top 30%
11 inventors
19 Patents All Time

Top Inventors at Spi Lighting All Time

Showing 1–11 of 11 inventors

RankNamePatents
1 Dennis E. J. Johnson 11
2 Scott P. Malmsten 8
3 Robert T. Allen 5
#4 Craig Curtis 2
#4 Curt H. Blaszczyk 2
#6 Dean R. Smith 1
#6 Florentino M. Vargas, Jr. 1
#6 Jeremy J. Wittig 1
#6 Lee A. Doerr, III 1
#6 Andrew J. Mauk 1
#6 Andrew W. Shabica 1