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

Eltec Instruments — 10 Patents

Rank (All Time): #56,273 of 106,120Top 55%
7 inventors
10 Patents All Time

Top Inventors at Eltec Instruments All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Hans J. Keller 4
2 Alan P. Doctor 3
2 Friedrich H. Oettel 3
#4 Walter Kuster 2
#5 Dealmus A. Dixon 1
#5 Douglas S. Armstrong 1
#5 Fredrick Villers 1