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

Spectron Development Laboratories

Rank (All Time): #89,041 of 106,127Top 85%
6 inventors
6 Patents All Time

Top Inventors at Spectron Development Laboratories All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 Cecil Hess 1
1 Dariush Modarress 1
1 James Doty 1
1 James D. Trolinger 1
1 William D. Bachalo 1
1 Koovappadi A. Arunkumar 1