Inventor
KI HONG CHOI
Inventor
KR
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Hprimary
G03HHolographic processes or apparatus20%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients12%
C08LCompositions of macromolecular compounds12%
G02BOptical elements, systems or apparatus12%
B29BPreparation or pretreatment of the material to be shaped4%
B29CShaping or joining of plastics4%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%
C08JWorking-up4%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
G01MTesting static or dynamic balance of machines or structures4%
PatentTitleYear
12,578,678Hologram acquisition apparatus having beam splitter and annular spherical array202612,572,126Method for setting parameters of PLC system202612,510,862Device acquiring holography and system including the same202512,497,507Thermoplastic resin composition and molded product manufactured from same202512,468,256Holographic camera system202512,266,390Hologram recording system202512,181,346Apparatus and method for estimating a phase retarder and method of manufacturing the phase retarder using the same202412,054,609Thermoplastic resin composition and molded article produced therefrom202411,822,288Self-interference digital holographic system202311,492,487Thermoplastic resin composition and article produced therefrom2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to LOTTE ADVANCED MAT CO LTD (1)· patent assignee history
2022–2026Based in KR· patent location history
2024–2026Patents assigned to ELECTRONICS & TELECOMMUNICATIONS RES INST (5)· patent assignee history
2024–2025Patents assigned to LOTTE CHEMICAL CORP (2)· patent assignee history
2025Patents assigned to KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND (1)· patent assignee history
2026Patents assigned to LS ELECTRIC CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ELECTRONICS & TELECOMMUNICATIONS RES INST | 5 | 2024–2026 |
| LOTTE CHEMICAL CORP | 2 | 2024–2025 |
| KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND | 1 | 2025 |
| LOTTE ADVANCED MAT CO LTD | 1 | 2022 |
| LS ELECTRIC CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 10 | 2022–2026 |