Inventor · disambiguated record
Qiongnan Chen
Also filed as: CHEN QIONGNAN
13 granted patents·36 pending applications·63 citations·filing 2018–2025
85Inventor score
Top patents by PatentIndex Score
49 records- 0197US10270191B1Plug and connector assemblyLUXSHARE PRECISION INDUSTRY CO LTD·Filed 2018·Granted Apr 23, 2019·55 cites·20 claims
- 0292US11695241B2Electrical connector assembly with improved shielding effect and locking structureDONGGUAN LUXSHARE TECH CO LTD·Filed 2021·Granted Jul 4, 2023·3 cites·20 claims
- 0389US11646513B2Electrical connector for high-frequency signal transmissionDONGGUAN LUXSHARE TECH CO LTD·Filed 2021·Granted May 9, 2023·2 cites·17 claims
- 0484US2025112418A1Electrical connector with improved grounding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 0584US2025112410A1Electrical connector with improved grounding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 0684US2025112419A1Electrical connector with improved shielding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 0784US2025112409A1Electrical connector with improved grounding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 0884US2025112415A1Electrical connector with partition wall to improve signal transmission qualityDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 0984US2025112400A1Electrical connector with improved shielding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 1083US11450988B2Strap connector with strap unlocking deviceDONGGUAN LUXSHARE TECH CO LTD·Filed 2020·Granted Sep 20, 2022·2 cites·17 claims
- 1183US2025286322A1Electric connector and electric connector assembly with simplified grounding method and improved stability of signal transmissionDONGGUAN LUXSHARE TECH CO LTD·Filed 2025·Application pending·0 cites
- 1281US2025112412A1Electrical connector with integrated conductive housingDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 1381US2025112394A1Electrical connector with improved shielding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 1481US2025112417A1Electrical connector with improved grounding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 1579US2025112432A1Method of manufacturing electrical connector with improved plugging and unplugging forceDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 1678US2025112411A1Electrical connector with improved shielding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 1777US2024250481A1Connector assembly with improved heat dissipation effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 1876US2025112420A1Electrical connector with improved plugging and unplugging forceDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 1971US12347974B2Electric connector and electric connector assembly with simplified grounding method and improved stability of signal transmissionDONGGUAN LUXSHARE TECH CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·14 claims
- 2070US12463361B2Electrical connector with improved reliability, connector assembly, and method of making electrical connectorDONGGUAN LUXSHARE TECH CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·20 claims
- 2161US2025323460A1Electrical connector with improved shielding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 2261US2025323447A1Electrical connector with improved shielding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 2361US2025323448A1Electrical connector with improved shielding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 2459US2025219325A1Pull strap connector with double-sided unlocking structure and connector assembly having the sameDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 2559US2025239816A1Connector assembly with heat dissipation plateDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 2659US2025219332A1Electrical connector with improved grounding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2024·Application pending·0 cites
- 2758US2025112397A1Electrical connector with weight-reducing grooveDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 2858US2025112416A1Electrical connector with improved shielding of conductive terminalsDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 2958US2025112398A1Electrical connector with improved grounding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3058US2025112413A1Electrical connector with improved shielding on mounting feet of conductive terminalsDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3158US2025113431A1Circuit board and connector assembly with improved shielding performanceDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3258US2025112399A1Electrical connector with improved shielding of conductive terminalDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3358US2025112414A1Electrical connector and connector assembly thereof with improved isolation shielding plateDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3458US2025112426A1Electrical connector with optimized arrangement of conductive terminalsDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3558US2025087946A1Tongue plate with improved signal shielding effectDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3657US2024250478A1Connector assembly for being vertically mounted on circuit boardDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3757US2024248266A1Connector assembly with improved heat dissipation effect for being reliably fixed to circuit boardDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3857US2024250479A1Connector assembly for insertion of mating connectors in belly-to-belly mannerDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 3956US12407134B2Pull strap connector with improved pull strap pressing member and method of making the sameDONGGUAN LUXSHARE TECH CO LTD·Filed 2022·Granted Sep 2, 2025·0 cites·20 claims
- 4056US2024250458A1Connector assembly for being securely mounted to circuit boardDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 4155US12374830B2Plug connector with improved insertion reliabilityDONGGUAN LUXSHARE TECH CO LTD·Filed 2022·Granted Jul 29, 2025·0 cites·17 claims
- 4253US12341292B2Plug connector with improved reliabilityDONGGUAN LUXSHARE TECH CO LTD·Filed 2022·Granted Jun 24, 2025·0 cites·20 claims
- 4353US2023413434A1Circuit board with lower dielectric constant and electrical connector having the sameDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Application pending·0 cites
- 4450USD1073616SCage of electrical connectorDONGGUAN LUXSHARE TECH CO LTD·Filed 2022·Granted May 6, 2025·1 cites·1 claims
- 4548US11539166B2Strap connectorDONGGUAN LUXSHARE TECH CO LTD·Filed 2021·Granted Dec 27, 2022·0 cites·18 claims
- 4647US11497134B2Cable management rack and cable management apparatus for a server cabinetDONGGUAN LUXSHARE TECH CO LTD·Filed 2021·Granted Nov 8, 2022·0 cites·13 claims
- 4745US2020321727A1Strap unlocking mechanism and connectorDONGGUAN LUXSHARE TECH CO LTD·Filed 2020·Application pending·0 cites
- 4844US2022352673A1Protective sleeve and cable connector assembly having the sameDONGGUAN LUXSHARE TECH CO LTD·Filed 2021·Application pending·0 cites
- 4938US11191156B2Link loopback deviceDONGGUAN LUXSHARE TECH CO LTD·Filed 2020·Granted Nov 30, 2021·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →