Inventor
JINYOUNG KWAK
Inventor
KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds33%
C08LCompositions of macromolecular compounds33%
F16LPipes17%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers8%
PatentTitleYear
12,395,774Ear tip, electronic device comprising ear tip, and method for manufacturing ear tip202512,091,477Ethylene/1-hexene copolymer having excellent long-term physical properties and processability202411,472,949Ethylene/1-butene copolymer having excellent processability202211,384,183Hybrid supported metallocene catalyst and method for preparing olefin polymer using the same202211,225,568Polyethylene copolymer and method for preparing same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to LG CHEMICAL LTD (4)· patent assignee history
2022–2025Based in KR· patent location history
2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 4 | 2022–2024 |
| SAMSUNG ELECTRONICS CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 5 | 2022–2025 |