Inventor · disambiguated record
Guanlun Cheng
Also filed as: CHENG GUANLUN
10 granted patents·126 citations·filing 2008–2020
87Inventor score
Top patents by PatentIndex Score
10 records- 0196US11194366B2Semi-automatic hinge of a mobile terminal having an inward-foldable flexible screen and a mobile terminal having an inward-foldable flexible screenAMPHENOL PHOENIX TELECOM PARTS·Filed 2019·Granted Dec 7, 2021·60 cites·7 claims
- 0296US10627867B2Hinge and hinge device of mobile terminal with fllexible screen, and mobile terminal with a flexible screenAMPHENOL PHOENIX TELECOM PARTS·Filed 2017·Granted Apr 21, 2020·17 cites·12 claims
- 0395US11223710B2Hinge of a mobile terminal having an inward-foldable flexible screen and a mobile terminal having an inward-foldable flexible screenAMPHENOL PHOENIX TELECOM PARTS·Filed 2019·Granted Jan 11, 2022·38 cites·5 claims
- 0485US11023017B2Hinge for rotating part and a mobile terminalAMPHENOL PHOENIX TELECOM PARTS·Filed 2018·Granted Jun 1, 2021·5 cites·8 claims
- 0584US10655373B2Rotating part hinge and mobile terminalAMPHENOL PHOENIX TELECOM PARTS·Filed 2017·Granted May 19, 2020·3 cites·10 claims
- 0677US12137180B2Outer flexible screen mobile electronic terminal and hinge assembly thereofAMPHENOL PHOENIX TELECOM PARTS·Filed 2020·Granted Nov 5, 2024·2 cites·14 claims
- 0759US8540223B2Combined driving spring in the slide cover hinge of the mobile communication terminalCHENG GUANLUN·Filed 2008·Granted Sep 24, 2013·1 cites·7 claims
- 0851US11899505B2Hinge and hinge device for a mobile terminal having external flexible screenAMPHENOL PHOENIX TELECOM PARTS·Filed 2019·Granted Feb 13, 2024·0 cites·10 claims
- 0942US9210241B2Sliding plate hinge of portable electronic device terminalCHENG GUANLUN·Filed 2012·Granted Dec 8, 2015·0 cites·12 claims
- 1042US9016946B2Slide plate hinge for portable electronic device terminalCHENG GUANLUN·Filed 2012·Granted Apr 28, 2015·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →