Inventor · disambiguated record
Yan-Long Liu
Also filed as: LIU YAN · LIU YAN-LONG
3 granted patents·3 pending applications·28 citations·filing 2008–2025
61Inventor score
Files withFIH HONG KONG LTD2SHENZHEN FUTAIHONG PREC IND CO2LIU YAN-LONG1VIVO MOBILE COMMUNICATION CO LTD1
Top patents by PatentIndex Score
6 records- 0183USD613281SMobile phone with floral surface patternFIH HONG KONG LTD·Filed 2008·Granted Apr 6, 2010·28 cites·1 claims
- 0257US2025358988A1Electronic deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2025·Application pending·0 cites
- 0351US2010223755A1Hinge sleeve for foldable electronic devicesSHENZHEN FUTAIHONG PREC IND CO·Filed 2009·Application pending·0 cites
- 0441US2010265639A1Multifunctional portable electronic deviceSHENZHEN FUTAIHONG PREC IND CO·Filed 2010·Application pending·0 cites
- 0532US8501337B2Portable electronic device with spare batteryLIU YAN-LONG·Filed 2010·Granted Aug 6, 2013·0 cites·11 claims
- 0629USD602481SKeyboard for electronic deviceFIH HONG KONG LTD·Filed 2008·Granted Oct 20, 2009·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Yan-Long Liu 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 →