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USPTO Patent Rankings Data through Dec 31, 2025
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Essen Tech Co. — 4 Patents in 2021

Rank (2021): #8,837 of 31,506Top 30%
7 inventors
4 Patents 2021

Top Inventors at Essen Tech Co. 2021

Showing 1–7 of 7 inventors

RankNamePatents
1 Ha Yeong Seong 3
1 Ji Ho Kwak 3
1 Jung Hoon Choi 3
1 Sang In Jang 3
#5 Choi Jung-Hoon 1
#5 Kwak Ji Ho 1
#5 Seong Ha-Yeong 1