Inventor · disambiguated record
Po-Yueh Chou
Also filed as: CHOU PO-YUEH
13 granted patents·6 pending applications·13 citations·filing 2009–2024
85Inventor score
Files withDARFON ELECTRONICS CORP16KENSTONE METAL CO LTD1MITAC TECHNOLOGY CORP1SDARFON ELECTRONICS CORP1
Top patents by PatentIndex Score
19 records- 0195US12315686B2Lighting keyboard, backlight module and lighting boardDARFON ELECTRONICS CORP·Filed 2024·Granted May 27, 2025·4 cites·18 claims
- 0292US11947150B2Backlit module and illuminated keyswitch structureDARFON ELECTRONICS CORP·Filed 2023·Granted Apr 2, 2024·2 cites·20 claims
- 0390US11770123B2Optical keyswitch comprising a keycap having a light transmission area and a keycap projection area projected on a circuit boardDARFON ELECTRONICS CORP·Filed 2021·Granted Sep 26, 2023·2 cites·16 claims
- 0486US11531404B2Keyboard composite electrode module and luminous touch keyboard therewithDARFON ELECTRONICS CORP·Filed 2021·Granted Dec 20, 2022·2 cites·19 claims
- 0586US11463090B2Touch keyboard and keyboard touch electrode moduleDARFON ELECTRONICS CORP·Filed 2021·Granted Oct 4, 2022·2 cites·20 claims
- 0683US12204135B2Backlit module and illuminated keyswitch structureDARFON ELECTRONICS CORP·Filed 2024·Granted Jan 21, 2025·0 cites·20 claims
- 0781US12160235B2Optical keyswitch with sliding endDARFON ELECTRONICS CORP·Filed 2023·Granted Dec 3, 2024·0 cites·12 claims
- 0878US11740706B2Keyboard touch electrode module and touch keyboard therewithDARFON ELECTRONICS CORP·Filed 2021·Granted Aug 29, 2023·1 cites·19 claims
- 0975US12154729B2Lighting keyboard and backlight module for the sameDARFON ELECTRONICS CORP·Filed 2023·Granted Nov 26, 2024·0 cites·20 claims
- 1071US11855624B2Optical switch comprising a movable member to rotate in response to movement of a support mechanism to change the intensity of received optical signalDARFON ELECTRONICS CORP·Filed 2022·Granted Dec 26, 2023·0 cites·14 claims
- 1166US12366700B2Keyboard with lighting board for backlighting keycapDARFON ELECTRONICS CORP·Filed 2024·Granted Jul 22, 2025·0 cites·20 claims
- 1258US11327573B2Keyboard and keyswitch and adjustment mechanism thereofDARFON ELECTRONICS CORP·Filed 2021·Granted May 10, 2022·0 cites·23 claims
- 1357US12216824B2Mute-able input device with keystroke tactile feedbackDARFON ELECTRONICS CORP·Filed 2022·Granted Feb 4, 2025·0 cites·20 claims
- 1457US2024096567A1Backlight module and backlight keyswitch thereofDARFON ELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 1555US2023317387A1Lighting keyboard, backlight module and lighting boardSDARFON ELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 1655US2023375773A1Lighting keyboard, backlight module and lighting boardDARFON ELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 1753US2025093570A1Backlit circuit board, backlit keyswitch and keyboardDARFON ELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 1847US2021388865A1Composite Crank and Method for Manufacturing the SameKENSTONE METAL CO LTD·Filed 2021·Application pending·0 cites
- 1946US2010268704A1Method of searching information and ranking search results, user terminal and internet search server with the method applied theretoMITAC TECHNOLOGY CORP·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →