HB

Heung Kwon Bae

LG: 15 patents #2,979 of 26,165Top 15%
Overall (All Time): #308,574 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12365790 Method of producing vinyl chloride-based polymer composite Seong Yong Ahn, Kun Ji Kim, Hyun Kyou Ha, Se Woong Lee 2025-07-22
12359006 Composition for polymerizing vinyl chloride-based polymer and method for preparing vinyl chloride-based polymer using same Se Woong Lee, Hyun Min Lee, Kyung Seog Youk, Joong Chul Lim, Jung Rae Lee 2025-07-15
12331139 Method of preparing vinyl chloride-based polymer composite Kun Ji Kim, Seong Yong Ahn, Se Woong Lee, Hyun Kyou Ha 2025-06-17
12129318 Method for preparing vinyl chloride-based polymer Kun Ji Kim, Seong Yong Ahn, Se Woong Lee, Dae Woo Lee, Hyun Kyou Ha 2024-10-29
12037442 Post-treatment method of vinyl chloride-based polymer and closed post-treatment system for the same Hyun Min Lee, Kyung Seog Youk, Joong Chul Lim, Se Woong Lee, Jung Rae Lee 2024-07-16
11926682 Method for preparing polymerization initiator composition Kyung Seog Youk, Jung Rae Lee, Hyun Min Lee, Joong Chul Lim, Min-Jeong Kang 2024-03-12
11912810 Composition for preparing vinyl chloride-based polymer and method for preparing vinyl chloride-based polymer using the same Kyung Seog Youk, Jung Rae Lee, Hyun Min Lee, Joong Chul Lim, Min-Jeong Kang 2024-02-27
11124639 Method for preparing polyvinyl chloride Kyung Seog Youk, Jung Rae Lee, Hyun Min Lee 2021-09-21
10752709 Vinyl chloride-based polymer composition and method for producing the same Jung Rae Lee, Kyung Seog Youk, Hyun Min Lee 2020-08-25
10676548 Vinyl chloride-based polymer, method of preparing the same, and plastisol including the polymer Kyung Seog Youk, Hyun Min Lee, Jung Rae Lee 2020-06-09
10301407 Vinyl chloride-based polymer and method for preparing the same Jung Rae Lee, Kyung Seog Youk, Hyun Min Lee 2019-05-28
10227424 Vinyl chloride polymer and preparation method thereof Kyung Seog Youk, Jung Rae Lee, Kyung-Hyun Kim, Hyun Min Lee 2019-03-12
10040878 Vinyl chloride polymer and preparation method thereof Kyung Seog Youk, Hyun Min Lee, Chan Hee Lee, Kwang-Jin Lee, Kyung-Hyun Kim +1 more 2018-08-07
9688793 Preparation method of vinyl chloride polymer and vinyl chloride polymer prepared thereby Kyung Seog Youk, Hyun Min Lee, Chan Hee Lee, Kwang-Jin Lee, Kyung-Hyun Kim +1 more 2017-06-27
9617364 Vinyl chloride polymer and preparation method thereof Kyung Seog Youk, Kyung-Hyun Kim, Hyun Min Lee, Yong Jin Kim, Jung Rae Lee 2017-04-11