Inventor · disambiguated record
Yubo Liu
Also filed as: LIU YUBO
7 granted patents·5 pending applications·37 citations·filing 2010–2024
78Inventor score
Files withLIU YUBO3SHENZHEN TOMTOC TECH CO LTD3HUAWEI TECH CO LTD2SHANGHAI RUIZHIKANG MEDICAL TECH CO LTD2INST GEOLOGY & GEOPHYSICS CAS1
Top patents by PatentIndex Score
12 records- 0178USD881992SProtective case for game deviceSHENZHEN TOMTOC TECH CO LTD·Filed 2018·Granted Apr 21, 2020·21 cites·1 claims
- 0270USD905432SLaptop bagSHENZHEN TOMTOC TECH CO LTD·Filed 2018·Granted Dec 22, 2020·13 cites·1 claims
- 0363US8806970B2Sealing device for a device for measuring the fill level in a fluid containerLIU YUBO·Filed 2010·Granted Aug 19, 2014·3 cites·5 claims
- 0453US12397081B2Hydrophilic fiber membrane with sustained-release drug and preparation method and use thereofSHANGHAI RUIZHIKANG MEDICAL TECH CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·11 claims
- 0553US12331517B2Composite wall being lightweight, easy to be prefabricated and convenient for on-site constructionUNIV HAINAN·Filed 2024·Granted Jun 17, 2025·0 cites·7 claims
- 0649US2024066182A1Fiber membrane and preparation method and use thereofSHANGHAI RUIZHIKANG MEDICAL TECH CO LTD·Filed 2022·Application pending·0 cites
- 0746US10357088B2Anti-collision corner armor for laptop bagSHENZHEN TOMTOC TECH CO LTD·Filed 2017·Granted Jul 23, 2019·0 cites·3 claims
- 0845US2025324203A1Speaker and Electronic DeviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 0944US2025324204A1Speaker and electronic deviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1043US2019220058A1Protective slot for notebook computersLIU YUBO·Filed 2018·Application pending·0 cites
- 1140US11268383B2Type of energy-absorbing rock bolt device with umbrella-shaped structureINST GEOLOGY & GEOPHYSICS CAS·Filed 2021·Granted Mar 8, 2022·0 cites·13 claims
- 1236US2020000207A1Backpack integrated with charging functionLIU YUBO·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →