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

Techno Semichem Co. — 7 Patents

Rank (All Time): #73,660 of 105,732Top 70%
45 inventors
7 Patents All Time

Patents per Year

Patents granted per year, 2010 to 2013Bar chart with a peak of 3 patents in 2012.peak 32010: 1 patents20102011: 1 patents20112012: 3 patents20122013: 2 patents2013

Top Inventors at Techno Semichem Co. All Time

Showing 1–45 of 45 inventors

RankNamePatents
1 Jung Hun Lim 2
1 Kui-Jong Baek 2
1 Seong Hwan Park 2
#4 Ahn-Ho Lee 1
#4 Baiksoon Choi 1
#4 Bong-Kyun Kim 1
#4 Byung Soo Kim 1
#4 Byeong-Jin Lee 1
#4 Byungil Lee 1
#4 Chan Jin Jeong 1
#4 Chang Jin Yoo 1
#4 Dae Hyun Kim 1
#4 Eun-Gi Shim 1
#4 Han-Jin Lim 1
#4 Hi-Kuk Lee 1
#4 Hoon Kang 1
#4 Hong-Sick Park 1
#4 Hyuntak Kim 1
#4 Hyun-Tak Kim 1
#4 Jae Sun JUNG 1
#4 Jae-Sung Kim 1
#4 Jae-Soon Lim 1
#4 Jin-Sung Kim 1
#4 Ji Sun Lee 1
#4 Jin-Hyunk Lim 1
#4 Jong-Hyun Choung 1
#4 Jong-Cheol Kim 1
#4 Junghun Lim 1
#4 Ki-Chul Kim 1
#4 Kyu-Ho Cho 1
#4 Mi-Hyeun Oh 1
#4 Na-Rae Park 1
#4 Seunghyun Ahn 1
#4 Se Jin Choi 1
#4 Seonghwan Park 1
#4 Seung Ho Yoo 1
#4 Su-Hee Han 1
#4 Sun-Young Hong 1
#4 Sung-Bae Kim 1
#4 Tai-Hyung Rhee 1
#4 Yang-Ho Jung 1
#4 Yasuhiro Kameyama 1
#4 Young-Taek Hong 1
#4 Yong-Sung Song 1
#4 Yuuji Mizuho 1