Inventor · disambiguated record
Chang-Feng Lan
Also filed as: LAN CHANG-FENG
11 granted patents·1 pending application·28 citations·filing 2012–2024
85Inventor score
Top patents by PatentIndex Score
12 records- 0185USD1034750SCamera with floodlightsAMAZON TECH INC·Filed 2022·Granted Jul 9, 2024·8 cites·1 claims
- 0282US11381904B2Sound transmission holder and related speaker assembly electronic deviceWISTRON CORP·Filed 2021·Granted Jul 5, 2022·2 cites·20 claims
- 0379USD1060471SCamera with floodlightsAMAZON TECH INC·Filed 2024·Granted Feb 4, 2025·4 cites·1 claims
- 0479US8985925B2Insert nut structure, nut and shell assembly and method for assembling nut and shell assemblyLAN CHANG-FENG·Filed 2012·Granted Mar 24, 2015·11 cites·8 claims
- 0573US11058019B1Electronic deviceWISTRON CORP·Filed 2020·Granted Jul 6, 2021·1 cites·20 claims
- 0673US9778692B2Docking stationWISTRON CORP·Filed 2015·Granted Oct 3, 2017·2 cites·8 claims
- 0751US10971779B2Holding device, electronic device assembly, and electronic apparatusWISTRON CORP·Filed 2019·Granted Apr 6, 2021·0 cites·16 claims
- 0850US12200339B1Device with rotatable light housingsAMAZON TECH INC·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 0948US10801541B2Locking structure having high-tensile strength and impact resistant assembling device therewithWISTRON CORP·Filed 2018·Granted Oct 13, 2020·0 cites·23 claims
- 1042US9496650B1Connector moduleWISTRON CORP·Filed 2015·Granted Nov 15, 2016·0 cites·19 claims
- 1140US11612074B2Waterproofing structure and related electronic deviceWISTRON CORP·Filed 2020·Granted Mar 21, 2023·0 cites·18 claims
- 1239US2013034403A1Screw component with a waterproof structureLAN CHANG-FENG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →