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USPTO Patent Rankings Data through Dec 31, 2025
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Ess Tech — 9 Patents in 2020

Rank (2020): #4,233 of 32,487Top 15%
11 inventors
9 Patents 2020

Top Inventors at Ess Tech 2020

Showing 1–11 of 11 inventors

RankNamePatents
1 Yang Song 5
2 Craig E. Evans 4
3 A. Martin Mallinson 2
3 Christian Leth Petersen 2
3 Paul Christopher Scowen 2
3 Robert Lynn Blair 2
3 Thiago Groberg 2
#8 Aaron Vanderzaden 1
#8 Evan Doremus 1
#8 Sean Casey 1
#8 Timothy J. McDonald 1