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USPTO Patent Rankings Data through Dec 31, 2025
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Zero E Technologies — 6 Patents in 2019

Rank (2019): #6,399 of 32,247Top 20%
10 inventors
6 Patents 2019

Top Inventors at Zero E Technologies 2019

Showing 1–10 of 10 inventors

RankNamePatents
1 Felipe J. Castillo 4
1 Keith W. Klontz 4
1 Scott T. Graham 4
1 Thomas H. Hopkins 4
#5 Doug Kellam 2
#6 Ajit Dighe 1
#6 Anthony Petruzzi 1
#6 Charles Lieppe 1
#6 Liu Wei 1
#6 Rajan G. Rajan 1