Inventor · disambiguated record
Shu Kuen Chang
Also filed as: CHANG SHU KUEN
29 granted patents·2 pending applications·560 citations·filing 2000–2023
97Inventor score
Top patents by PatentIndex Score
31 records- 0193USD744110SElectronic device for tracking physical activityOMRON HEALTHCARE INC·Filed 2014·Granted Nov 24, 2015·88 cites·1 claims
- 0292USD491543SHousing for communication device and similar articlesMOTOROLA INC·Filed 2003·Granted Jun 15, 2004·50 cites·1 claims
- 0391USD1026910SDisplay deviceHTC CORP·Filed 2023·Granted May 14, 2024·8 cites·1 claims
- 0491USD1009034SDisplay deviceHTC CORP·Filed 2023·Granted Dec 26, 2023·8 cites·1 claims
- 0590USD487069SHousing for a communication device or similar articlesMOTOROLA INC·Filed 2003·Granted Feb 24, 2004·44 cites·1 claims
- 0688USD999765SDisplay deviceHTC CORP·Filed 2021·Granted Sep 26, 2023·8 cites·1 claims
- 0787US6640250B1Method and apparatus for previewing and selecting a network resource using a rotary knob for user input3COM CORP·Filed 2000·Granted Oct 28, 2003·62 cites·28 claims
- 0887USD446212SStylus3COM CORP·Filed 2000·Granted Aug 7, 2001·35 cites·1 claims
- 0986USD1037249SDisplay deviceHTC CORP·Filed 2023·Granted Jul 30, 2024·5 cites·1 claims
- 1086USD1018537SDisplay deviceHTC CORP·Filed 2023·Granted Mar 19, 2024·5 cites·1 claims
- 1186USD791519SColor display rackSHERWIN WILLIAMS CO·Filed 2015·Granted Jul 11, 2017·38 cites·1 claims
- 1286USD461813SConcave pushbutton3COM CORP·Filed 2000·Granted Aug 20, 2002·34 cites·1 claims
- 1378USD743547SHandle for laparoscopic device with distal rotation wheelCHANG SHU KUEN·Filed 2012·Granted Nov 17, 2015·25 cites·1 claims
- 1478USD442943SSpeaker deck for internet appliance device3COM CORP·Filed 2000·Granted May 29, 2001·23 cites·1 claims
- 1575US10068500B2Color display systemSHERWIN WILLIAMS CO·Filed 2014·Granted Sep 4, 2018·4 cites·28 claims
- 1675USD799038SHandle for laparoscopic deviceCOVIDIEN LP·Filed 2015·Granted Oct 3, 2017·14 cites·1 claims
- 1771USD753057SCharging station for an electronic device for tracking physical activityOMRON HEALTHCARE INC·Filed 2014·Granted Apr 5, 2016·18 cites·1 claims
- 1871USD744100SHandle for laparoscopic deviceCHANG SHU KUEN·Filed 2012·Granted Nov 24, 2015·15 cites·1 claims
- 1968USD748260SHandle for laparoscopic device with integral rotation wheelCHANG SHU KUEN·Filed 2012·Granted Jan 26, 2016·16 cites·1 claims
- 2066USD749225STopical spreading applicatorACRUX DDS PTY LTD·Filed 2013·Granted Feb 9, 2016·14 cites·1 claims
- 2161US10449343B2Device for dispensing and applying a liquidACRUX DDS PTY LTD·Filed 2014·Granted Oct 22, 2019·1 cites·51 claims
- 2260USD750788STopical spreading applicatorACRUX DDS PTY LTD·Filed 2013·Granted Mar 1, 2016·11 cites·1 claims
- 2355USD442952SInternet appliance device housing3COM CORP·Filed 2000·Granted May 29, 2001·9 cites·1 claims
- 2452USD750245SHandle for laparoscopic device with integral rotation wheelCHANG SHU KUEN·Filed 2012·Granted Feb 23, 2016·8 cites·1 claims
- 2551USD463379SElectronic device with controlsFULLAUDIO CORP·Filed 2000·Granted Sep 24, 2002·9 cites·1 claims
- 2648US2017157377A1Device for dispensing and spreading a liquidACRUX DDS PTY LTD·Filed 2014·Application pending·0 cites
- 2736USD754994SColor display systemSHERWIN WILLIAMS CO·Filed 2013·Granted May 3, 2016·3 cites·1 claims
- 2835USD499090SHousing for a communication device or similar articlesMOTOROLA INC·Filed 2003·Granted Nov 30, 2004·2 cites·1 claims
- 2935USD442174SInternet appliance device3COM CORP·Filed 2000·Granted May 15, 2001·2 cites·1 claims
- 3034US2016085331A1Method and Apparatus for Physical Activity TrackingOMRON HEALTHCARE INC·Filed 2015·Application pending·0 cites
- 3132USD456896SMedication reconstituting apparatusLILLY CO ELI·Filed 2001·Granted May 7, 2002·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →