Individual holder
NGUYEN RONALD C
US·4 granted patents·11 pending applications·44 citations·filing 2008–2024
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
15 records- 0191US11300252B2Illumination devicesNGUYEN RONALD C·Filed 2019·Granted Apr 12, 2022·31 cites·18 claims
- 0280US8550664B1Hands-free filter assemblyNGUYEN RONALD C·Filed 2010·Granted Oct 8, 2013·6 cites·17 claims
- 0380US2024230075A1Hands-free lighting systemsNGUYEN RONALD C·Filed 2024·Application pending·0 cites
- 0473US8152340B1Compact loupe lightNGUYEN RONALD C·Filed 2008·Granted Apr 10, 2012·7 cites·20 claims
- 0571US2023358375A1Illumination devicesNGUYEN RONALD C·Filed 2023·Application pending·0 cites
- 0670US2024019114A1Touch-free lighting systemsNGUYEN RONALD C·Filed 2023·Application pending·0 cites
- 0769US2021231299A1Touch-free lighting systemsNGUYEN RONALD C·Filed 2021·Application pending·0 cites
- 0867US2022221142A1Touch-free lighting systemsNGUYEN RONALD C·Filed 2022·Application pending·0 cites
- 0964US2020309359A1Touch-free lighting systemsNGUYEN RONALD C·Filed 2020·Application pending·0 cites
- 1061US2022307657A1Illumination devicesNGUYEN RONALD C·Filed 2022·Application pending·0 cites
- 1153US2016290617A1Touch-free lighting systemsNGUYEN RONALD C·Filed 2016·Application pending·0 cites
- 1250US9169990B2Compact loupe lightNGUYEN RONALD C·Filed 2012·Granted Oct 27, 2015·0 cites·9 claims
- 1350US2014177080A1Hands-free filter assemblyNGUYEN RONALD C·Filed 2013·Application pending·0 cites
- 1447US2021368887A1Face shields with shadow-reduction mountsNGUYEN RONALD C·Filed 2021·Application pending·0 cites
- 1541US2012327643A1Hands-free lighting systemNGUYEN RONALD C·Filed 2012·Application pending·0 cites
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