HC

Hyung Kyu Choi

KC Korea Kumho Petrochemical Co.: 5 patents #45 of 342Top 15%
Samsung: 3 patents #30,683 of 75,807Top 45%
SF Snu R&Db Foundation: 2 patents #164 of 1,470Top 15%
📍 Seoul, KR: #5,802 of 39,741 inventorsTop 15%
Overall (All Time): #480,379 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12265965 System and method for preventing suspicious transactions in distributed ledger Ji-Yun Kim, Jeong Ho JEON, Jong-Kwang Kim, Hyug Bin Kwon 2025-04-01
12125685 Plasma processing apparatus Jun-Soo Lee, Yoshihisa Hirano, Jae Hoon Kim, Young-Jin Noh, Sung Moon Park +2 more 2024-10-22
9792132 Code generator and method for generating extra code for a virtual machine Hyeong-Seok Oh, Dong-Heon Jung, Soo-Mook Moon, Kue-Hwan Sihn 2017-10-17
9262186 Code rearranger and method for rearranging code for a virtual machine Hyeong-Seok Oh, Dong-Heon Jung, Soo-Mook Moon, Kue-Hwan Sihn 2016-02-16
8552120 Grafted and functionalized high 1,4-trans polybutadiene with aromatic organosulfur compound Gwang Hoon Kwag, Hoochae Kim, Seung Hwon Lee, Hwieon Park 2013-10-08
8242204 Organic-inorganic nano composites and preparation method thereof Gwanghoon Kwag, Hoochae Kim, Seunghwon Lee, Hwieon Park 2012-08-14
8198378 Aromatic organosulfur functionalized 1,4-cis polybutadiene Gwang Hoon Kwag, Pil Sung Kim, Seung Hwon Lee, Hyun Jin Kim 2012-06-12
8127989 Apparatus and method of automating arrival and departure procedures in airport Yoon Jeong Choi, Eun Jeong Seo 2012-03-06
7151140 Preparation method of diene copolymer having improved rolling resistance and wet traction Young C. Jang, Shin Han, Young-Hoon Ko 2006-12-19
7151146 Neodymium-carbon nanotube and method of preparing high 1,4-cis-polybutadiene using the same Gwanghoon Kwag, Pilsung Kim, Shin Han, Dong Hwan Kim, Seung Hwa Lee +1 more 2006-12-19