Inventor · disambiguated record
Chen-Fu Chang
Also filed as: CHANG CHEN-FU
13 granted patents·10 pending applications·24 citations·filing 2004–2024
86Inventor score
Top patents by PatentIndex Score
23 records- 0187US11737218B2Head-mounted display deviceHTC CORP·Filed 2021·Granted Aug 22, 2023·2 cites·13 claims
- 0285US11009712B2Head-mounted display deviceHTC CORP·Filed 2019·Granted May 18, 2021·5 cites·13 claims
- 0380US7983015B2Electrostatic discharge protection device for an optical disc driveQUANTA STORAGE INC·Filed 2008·Granted Jul 19, 2011·5 cites·20 claims
- 0478US8122463B2Electrostatic discharge protection device for optical disk driveYANG LI-LI·Filed 2008·Granted Feb 21, 2012·7 cites·18 claims
- 0573US8076594B2Protection device for protecting a flat cableOU HSIEN-CHUNG·Filed 2009·Granted Dec 13, 2011·3 cites·5 claims
- 0668US10996743B2Electronic system and controller and the operating method for the sameHTC CORP·Filed 2019·Granted May 4, 2021·1 cites·20 claims
- 0767US7636926B2Shock isolation structure applied in optical disc driveQUANTA STORAGE INC·Filed 2005·Granted Dec 22, 2009·1 cites·22 claims
- 0866US12399374B2Head-mounted display deviceHTC CORP·Filed 2022·Granted Aug 26, 2025·0 cites·10 claims
- 0963US11889905B2Wearable deviceHTC CORP·Filed 2022·Granted Feb 6, 2024·0 cites·7 claims
- 1060US2025048018A1Head-mounted device and retractable headbandHTC CORP·Filed 2024·Application pending·0 cites
- 1159US11903460B2Wearable deviceHTC CORP·Filed 2022·Granted Feb 20, 2024·0 cites·5 claims
- 1256US11681370B2Handheld controller and control methodHTC CORP·Filed 2022·Granted Jun 20, 2023·0 cites·9 claims
- 1356US2024345405A1Head mounted display device and light-shielding face maskHTC CORP·Filed 2023·Application pending·0 cites
- 1448US2009022947A1Wear-proof structure for a flexible circuit in an optical disk driveQUANTA STORAGE INC·Filed 2008·Application pending·0 cites
- 1547US11750967B2Microphone and head-mounted displayHTC CORP·Filed 2021·Granted Sep 5, 2023·0 cites·20 claims
- 1647US2010009847A1Thermal color change wallCHANG CHEN-FU·Filed 2008·Application pending·0 cites
- 1742US2005148341A1Mobile phone control device for assisting search for people and thingsFiled 2004·Application pending·0 cites
- 1839US2007123145A1Adjustable brassiere supportCHANG CHEN-FU·Filed 2005·Application pending·0 cites
- 1937US2008166904A1Flexible cable for optical disk driveQUANTA STORAGE INC·Filed 2008·Application pending·0 cites
- 2031US10309955B2Rotating device for biological detectionQUANTA STORAGE INC·Filed 2016·Granted Jun 4, 2019·0 cites·10 claims
- 2131US2016163348A1Drive device for the bio-disc detectionQUANTA STORAGE INC·Filed 2015·Application pending·0 cites
- 2230US2016217811A1Bio-disc detection deviceQUANTA STORAGE INC·Filed 2015·Application pending·0 cites
- 2330US2016163552A1Non-volatile memory and fabricating method thereofPOWERCHIP TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →