Inventor · disambiguated record
Chun-Che Wu
Also filed as: WU CHUN H · WU CHUN-CHE
58 granted patents·13 pending applications·295 citations·filing 2004–2024
98Inventor score
Files withPRIMAX ELECTRONICS LTD41WU CHUN-CHE24CHIC TECHNOLOGY CORP1KONINKLIJE PHILIPS ELECTRONICS1LOU CHIN-KUAN1
Top patents by PatentIndex Score
71 records- 0197US11099667B1Roller module for a mouse device having a movable magnetPRIMAX ELECTRONICS LTD·Filed 2020·Granted Aug 24, 2021·10 cites·16 claims
- 0297US8536472B2Rotary switch mechanismWU CHUN-CHE·Filed 2011·Granted Sep 17, 2013·41 cites·10 claims
- 0396US11681379B1Mouse devicePRIMAX ELECTRONICS LTD·Filed 2022·Granted Jun 20, 2023·8 cites·15 claims
- 0496US11061493B1Mouse roller modulePRIMAX ELECTRONICS LTD·Filed 2020·Granted Jul 13, 2021·14 cites·7 claims
- 0595US11797108B1Mouse devicePRIMAX ELECTRONICS LTD·Filed 2023·Granted Oct 24, 2023·6 cites·10 claims
- 0695US11625112B1Input devicePRIMAX ELECTRONICS LTD·Filed 2022·Granted Apr 11, 2023·4 cites·20 claims
- 0795US8607976B2Storing mechanism for electronic deviceWU CHUN-CHE·Filed 2012·Granted Dec 17, 2013·75 cites·16 claims
- 0894US12039114B1Mouse device including a magnetic ratchetPRIMAX ELECTRONICS LTD·Filed 2023·Granted Jul 16, 2024·3 cites·9 claims
- 0994US11567591B1Roller modulePRIMAX ELECTRONICS LTD·Filed 2022·Granted Jan 31, 2023·3 cites·29 claims
- 1094US11404224B1Keycap and key structure with samePRIMAX ELECTRONICS LTD·Filed 2021·Granted Aug 2, 2022·6 cites·10 claims
- 1194US8717319B2Input device for tablet computerWU CHUN-CHE·Filed 2011·Granted May 6, 2014·30 cites·11 claims
- 1289US10599238B1Scroll mouse with plurality of weighting elementsPRIMAX ELECTRONICS LTD·Filed 2019·Granted Mar 24, 2020·6 cites·9 claims
- 1387US10444872B2Mouse with electromagnetic modulePRIMAX ELECTRONICS LTD·Filed 2018·Granted Oct 15, 2019·6 cites·7 claims
- 1486US9172419B2Protecting device for tablet computerPRIMAX ELECTRONICS LTD·Filed 2014·Granted Oct 27, 2015·9 cites·11 claims
- 1586US8477493B2Storage device for tablet personal computerWU CHUN-CHE·Filed 2011·Granted Jul 2, 2013·15 cites·10 claims
- 1684US8369074B2Keyboard device for use with tablet personal computerPRIMAX ELECTRONICS LTD·Filed 2010·Granted Feb 5, 2013·13 cites·10 claims
- 1780US10409397B2Mouse with soundless scroll wheel modulePRIMAX ELECTRONICS LTD·Filed 2017·Granted Sep 10, 2019·3 cites·12 claims
- 1880US10162434B1Mouse with inertia roller modulePRIMAX ELECTRONICS LTD·Filed 2017·Granted Dec 25, 2018·3 cites·8 claims
- 1978US10656673B1Keyboard devicePRIMAX ELECTRONICS LTD·Filed 2019·Granted May 19, 2020·3 cites·10 claims
- 2076US10459964B2Personalized trending image search suggestionMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2014·Granted Oct 29, 2019·4 cites·20 claims
- 2175US10401980B2Mouse device with button feedback mechanismPRIMAX ELECTRONICS LTD·Filed 2018·Granted Sep 3, 2019·2 cites·19 claims
- 2272US8717296B2Mouse with detachable coverWU CHUN-CHE·Filed 2012·Granted May 6, 2014·3 cites·14 claims
- 2371US8614678B2Mouse with rotatable operation moduleWU CHUN-CHE·Filed 2010·Granted Dec 24, 2013·3 cites·7 claims
- 2468US10310633B2Mouse devicePRIMAX ELECTRONICS LTD·Filed 2017·Granted Jun 4, 2019·1 cites·10 claims
- 2568US8534870B2Rotatable light source deviceWU CHUN-CHE·Filed 2011·Granted Sep 17, 2013·2 cites·14 claims
- 2666US11810733B1Key structurePRIMAX ELECTRONICS LTD·Filed 2022·Granted Nov 7, 2023·0 cites·9 claims
- 2766US8184098B2Mouse with changeable footpadsWU CHUN-CHE·Filed 2009·Granted May 22, 2012·3 cites·10 claims
- 2866US8154516B2Multi-function wheel mouse with two scroll wheelsWU CHUN-CHE·Filed 2008·Granted Apr 10, 2012·3 cites·25 claims
- 2963US8077150B2Storable mouseWU CHUN-CHE·Filed 2009·Granted Dec 13, 2011·2 cites·8 claims
- 3062US8717297B2Mouse with multi-configurable buttonsWU CHUN-CHE·Filed 2012·Granted May 6, 2014·1 cites·18 claims
- 3161US12455638B1Roller modulePRIMAX ELECTRONICS LTD·Filed 2024·Granted Oct 28, 2025·0 cites·56 claims
- 3261US12321537B1Mouse devicePRIMAX ELECTRONICS LTD·Filed 2024·Granted Jun 3, 2025·0 cites·17 claims
- 3361US9329707B2Input devicePRIMAX ELECTRONICS LTD·Filed 2014·Granted May 3, 2016·1 cites·12 claims
- 3461US8502777B2Mouse device with movable buttonWU CHUN-CHE·Filed 2010·Granted Aug 6, 2013·1 cites·14 claims
- 3560US8777175B2Electronic device supporting mechanismWU CHUN-CHE·Filed 2011·Granted Jul 15, 2014·1 cites·14 claims
- 3660US8228295B2Wireless mouse chargeable by a computer systemSU CHUN-NAN·Filed 2009·Granted Jul 24, 2012·5 cites·11 claims
- 3759US12393291B2Roller module and input device with samePRIMAX ELECTRONICS LTD·Filed 2023·Granted Aug 19, 2025·0 cites·25 claims
- 3859US12360617B1Roller modulePRIMAX ELECTRONICS LTD·Filed 2024·Granted Jul 15, 2025·0 cites·12 claims
- 3959US12026329B1Input device and mouse including input devicePRIMAX ELECTRONICS LTD·Filed 2023·Granted Jul 2, 2024·0 cites·16 claims
- 4059US12028063B2Input device control wheelPRIMAX ELECTRONICS LTD·Filed 2022·Granted Jul 2, 2024·0 cites·9 claims
- 4158US11728109B2Key structurePRIMAX ELECTRONICS LTD·Filed 2022·Granted Aug 15, 2023·0 cites·9 claims
- 4258US8310448B2Wheel mouseWU CHUN-CHE·Filed 2009·Granted Nov 13, 2012·1 cites·15 claims
- 4358US8253687B2Slim mouseWU CHUN-CHE·Filed 2009·Granted Aug 28, 2012·1 cites·22 claims
- 4458US8248369B2Wheel mouseWU CHUN-CHE·Filed 2009·Granted Aug 21, 2012·1 cites·9 claims
- 4558US8089463B2Chargeable wireless mouse attachable to a computer host via a wireless signal receiver having a charging plateWU CHUN-CHE·Filed 2009·Granted Jan 3, 2012·1 cites·14 claims
- 4658US8081161B2Slender wheel mouseWU CHUN-CHE·Filed 2009·Granted Dec 20, 2011·1 cites·12 claims
- 4755US9288401B2System and method of recognizing signal patternsWISTRON CORP·Filed 2014·Granted Mar 15, 2016·0 cites·29 claims
- 4854US12247597B2Input device assembly with support padPRIMAX ELECTRONICS LTD·Filed 2022·Granted Mar 11, 2025·0 cites·12 claims
- 4954US2024379305A1Key structure and mouse including key structurePRIMAX ELECTRONICS LTD·Filed 2023·Application pending·0 cites
- 5053US10903025B1Keyboard with vibration functionPRIMAX ELECTRONICS LTD·Filed 2020·Granted Jan 26, 2021·0 cites·10 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →