Inventor · disambiguated record
Qiongquan Lin
Also filed as: LIN QIONGQUAN
13 granted patents·1 pending application·99 citations·filing 2017–2023
90Inventor score
Technology areasA45D
Top patents by PatentIndex Score
14 records- 0185USD1030139SHair curlerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2022·Granted Jun 4, 2024·9 cites·1 claims
- 0283USD1076226SHair straightenerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2022·Granted May 20, 2025·8 cites·1 claims
- 0380USD876015SHair curlerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2018·Granted Feb 18, 2020·21 cites·1 claims
- 0479USD876014SRechargeable hair curlerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2018·Granted Feb 18, 2020·21 cites·1 claims
- 0577USD877413SHair curlerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2018·Granted Mar 3, 2020·16 cites·1 claims
- 0672USD876721SHair curlerLIN QIONGQUAN·Filed 2018·Granted Feb 25, 2020·15 cites·1 claims
- 0767US2024292935A1Hair curlerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2023·Application pending·0 cites
- 0865USD1063202SHair curlerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2023·Granted Feb 18, 2025·2 cites·1 claims
- 0957USD1060832SHair dryerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2023·Granted Feb 4, 2025·1 cites·1 claims
- 1055US11659909B2Multifunctional hair straightening and curling deviceDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2019·Granted May 30, 2023·0 cites·4 claims
- 1153USD831357SHair straightening apparatusDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2017·Granted Oct 23, 2018·6 cites·1 claims
- 1242USD1104346SHair dryerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·1 claims
- 1342USD1072342SHair dryerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2023·Granted Apr 22, 2025·0 cites·1 claims
- 1437USD1066800SRing for hair dryerDONGGUAN BIDISCO ELECTRIC CO LTD·Filed 2023·Granted Mar 11, 2025·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Qiongquan Lin files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →