Daehan Kwon has been granted 15 US patents while listed as an inventor at LG . The first was granted in 2018 and the most recent in May 2025. Daehan Kwon ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Daehan Kwon in Seoul, KR.
Patents per Year Patents granted per year, 2018 to 2025 Bar chart with a peak of 6 patents in 2024. peak 6 2018: 1 patents 2018 2022: 2 patents 2022 2024: 6 patents 2024 2025: 6 patents 2025
Issued Patents All Time
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Showing 1–15 of 15 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12305319 Stack-type laundry treating apparatus Sanghee Yoo , Jaeseok Kim 2025-05-20
12297580 Laundry treating apparatus Sanghee Yoo , Jaeseok Kim , Donghyun Jin , Youngho Jung , Sangho Cho 2025-05-13
12252829 Laundry treating apparatus Youngho Jung , Donghyun Jin 2025-03-18
12247338 Laundry treating apparatus Donghyun Jin , Youngho Jung 2025-03-11
12241194 Stack-type laundry treating apparatus Sanghee Yoo , Incheol KANG 2025-03-04
12188169 Laundry treating apparatus Youngho Jung , Sanghee Yoo 2025-01-07
12054875 Laundry treating apparatus Sangho Cho , Youngho Jung 2024-08-06
$11,000
12018419 Stack-type laundry treating apparatus Donghyun Jin , Sangho Cho 2024-06-25
$8,000
11987923 Stack-type laundry treating apparatus Youngho Jung , Sangho Cho 2024-05-21
$12,000
11905635 Laundry treating apparatus Donghyun Jin , Youngho Jung 2024-02-20
$12,000
11866880 Laundry treating apparatus Sanghee Yoo , Jaeseok Kim , Donghyun Jin , Youngho Jung , Sangho Cho 2024-01-09
$10,000
11859326 Laundry treating apparatus Youngho Jung , Donghyun Jin 2024-01-02
$9,000
11519117 Laundry treating apparatus Donghyun Jin , Youngho Jung 2022-12-06
$15,000
11434593 Laundry treating apparatus Youngho Jung , Donghyun Jin 2022-09-06
$9,000
10038433 Device for correcting multi-phase clock signal Jeong-Hyeon Cho , Soowon Kim , Jinhoon Hyun , Chanhui Jeong 2018-07-31
