Inventor · disambiguated record
Shin Hwan Park
Also filed as: PARK SHIN HWAN
11 granted patents·3 pending applications·11 citations·filing 2016–2025
83Inventor score
Technology areasB26B
Files withDORCO CO LTD14
Top patents by PatentIndex Score
14 records- 0192US11273564B2Razor assemblyDORCO CO LTD·Filed 2020·Granted Mar 15, 2022·4 cites·10 claims
- 0284US11292143B2Razor cartridge and razor assembly using the sameDORCO CO LTD·Filed 2020·Granted Apr 5, 2022·2 cites·13 claims
- 0378US2025083346A1ShaverDORCO CO LTD·Filed 2024·Application pending·0 cites
- 0476US11613036B2Cartridge connector and razor assembly using the sameDORCO CO LTD·Filed 2020·Granted Mar 28, 2023·1 cites·15 claims
- 0570US2023150156A1ShaverDORCO CO LTD·Filed 2023·Application pending·0 cites
- 0669US12220828B2Cartridge connector and razor assembly using the sameDORCO CO LTD·Filed 2023·Granted Feb 11, 2025·0 cites·20 claims
- 0769US10723031B2Razor cartridge with variable blade spanDORCO CO LTD·Filed 2019·Granted Jul 28, 2020·2 cites·15 claims
- 0868US2025256416A1Razor handleDORCO CO LTD·Filed 2025·Application pending·0 cites
- 0964US11383397B2Razor assemblyDORCO CO LTD·Filed 2019·Granted Jul 12, 2022·1 cites·12 claims
- 1060US11628580B2Dual double-edge razorDORCO CO LTD·Filed 2017·Granted Apr 18, 2023·1 cites·15 claims
- 1157US12502798B2Razor cartridgeDORCO CO LTD·Filed 2022·Granted Dec 23, 2025·0 cites·18 claims
- 1252US12202157B2Razor cartridgeDORCO CO LTD·Filed 2021·Granted Jan 21, 2025·0 cites·22 claims
- 1352US11577416B2ShaverDORCO CO LTD·Filed 2016·Granted Feb 14, 2023·0 cites·15 claims
- 1445US10899028B2Unitary razor cartridge and method for assembling the sameDORCO CO LTD·Filed 2017·Granted Jan 26, 2021·0 cites·7 claims
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