Inventor
Won S. Lee
Inventor
Seongnam-si, KR
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Bprimary
H01BCables25%
C08LCompositions of macromolecular compounds10%
H02KDynamo-electric machines10%
H04WWireless communication networks10%
Y10TTechnical subjects covered by former us classification10%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
G06FElectric digital data processing5%
H01FMagnets5%
H01QAntennas, i.e. radio aerials5%
H04LTransmission of digital information, e.g. telegraphic communication5%
PatentTitleYear
10,993,046Smartphone-based hearing aid202110,985,442Antenna apparatus, antenna module, and chip patch antenna of antenna apparatus and antenna module202110,554,602User terminal apparatus, server, and control method thereof202010,497,491Halogen-free flame-retardant polyolefin insulation composition and cable having an insulating layer formed from the same201910,438,716Insulation composition having low dielectric constant, and cable including insulation layer formed therefrom201910,199,138Insulated winding wire201910,097,956Method and device for determining distance between devices20189,749,799'Method and device for determining distance between devices'20179,543,058'Insulated winding wire'20179,324,476'Insulated winding wire'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2019Patents assigned to ESSEX GROUP (3)· patent assignee history
2016–2019Based in Gunpo-si, KR· patent location history
2017–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2017–2020Based in Seongnam-si, KR· patent location history
2019Patents assigned to LS CABLE & SYSTEM LTD (2)· patent assignee history
2019Based in Uiwang-si, KR· patent location history
2021Patents assigned to POSTECH ACAD IND FOUND (1)· patent assignee history
2021Patents assigned to SAMSUNG ELECTRO MECH (1)· patent assignee history
2021Based in Pohang-si, KR· patent location history
2021Based in Suwon-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ESSEX GROUP | 3 | 2016–2019 |
| SAMSUNG ELECTRONICS CO LTD | 3 | 2017–2020 |
| LS CABLE & SYSTEM LTD | 2 | 2019 |
| POSTECH ACAD IND FOUND | 1 | 2021 |
| SAMSUNG ELECTRO MECH | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seongnam-si, KR | 3 | 2017–2020 |
| Gunpo-si, KR | 3 | 2016–2019 |
| Pohang-si, KR | 1 | 2021 |
| Suwon-si, KR | 1 | 2021 |
| Uiwang-si, KR | 1 | 2019 |