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

Emw Co. — 29 Patents

Rank (All Time): #21,126 of 105,732Top 20%
35 inventors
29 Patents All Time

Patents per Year

Patents granted per year, 2011 to 2021Bar chart with a peak of 7 patents in 2012.peak 72011: 1 patents20112012: 7 patents2013: 4 patents20132014: 3 patents2015: 1 patents20152016: 1 patents2017: 2 patents20172018: 4 patents2019: 3 patents20192020: 2 patents2021: 1 patents2021

Top Inventors at Emw Co. All Time

Showing 1–35 of 35 inventors

RankNamePatents
1 Won Mo Sung 19
2 Byung Hoon Ryou 15
3 Won Mo SEONG 8
#4 Gi Ho Kim 5
#5 Byung Hoon Ryu 4
#6 Jeong Pyo Kim 3
#7 Bong-Suk Choi 2
#7 Chang Hyun Park 2
#7 Dong Ryul Shin 2
#7 In Seung Baek 2
#7 Jeong Keun Ji 2
#7 Kyoung Ho Lee 2
#7 Sang-Hoon Park 2
#7 Seung Up Seo 2
#7 Ui Sheon Kim 2
#7 Yeon Sik Yu 2
#17 Chang-Ho HONG 1
#17 Dong Suk LEE 1
#17 Ha Sun Na 1
#17 Il Gyoo Yang 1
#17 Jae Hoon Choi 1
#17 Jeong Keun Jl 1
#17 Jee-Hun Seo 1
#17 Jung Han Oh 1
#17 Kwang Muk Cho 1
#17 Kyung-Duk Jang 1
#17 Myo Guen Yang 1
#17 Wee-sang Park 1
#17 Won Ki Ahn 1
#17 Woo Young Choi 1
#17 Yang-Woon Roh 1
#17 Yi Seul Hwang 1
#17 Young Soo Jang 1
#17 You-Ho Kim 1
#17 Young Tae Kim 1