Inventor · disambiguated record
Wing Hin Ng
Also filed as: NG WING HIN
3 granted patents·2 pending applications·55 citations·filing 2019–2022
72Inventor score
Technology areasA61F
Top patents by PatentIndex Score
5 records- 0189US10426666B1Weighted sleep maskGravity Products LLC·Filed 2019·Granted Oct 1, 2019·25 cites·5 claims
- 0284US11596551B2Weighted sleep maskGravity Products LLC·Filed 2020·Granted Mar 7, 2023·2 cites·20 claims
- 0382USD906405SWeighted sleep maskGravity Products LLC·Filed 2019·Granted Dec 29, 2020·28 cites·1 claims
- 0451US2020276052A1Weighted sleep maskGravity Products LLC·Filed 2019·Application pending·0 cites
- 0546US2023017250A1Weighted sleep maskGRAVITY BRAND HOLDINGS LLC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →