Inventor · disambiguated record
Woojung Cheon
Also filed as: CHEON WOOJUNG
2 granted patents·2 citations·filing 2015–2015
34Inventor score
Technology areasB60N
Top patents by PatentIndex Score
2 records- 0145US10207618B2Multi-hardness cushion for automobile and multi-hardness cushion having ventilation structureDONGKANG HOLDINGS CO LTD·Filed 2015·Granted Feb 19, 2019·2 cites·5 claims
- 0225US10538184B2Integrated foam type headrest having different hardness, and manufacturing method thereofDAYOU HOLDINGS CO LTD·Filed 2015·Granted Jan 21, 2020·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →