Inventor · disambiguated record
Zhi Liu
Also filed as: LIU ZHI · Liu zhi-hua
53 granted patents·12 pending applications·394 citations·filing 2009–2024
98Inventor score
Files withSHENZHEN THOUSANDSHORES TECH CO LTD30Liu zhi-hua19HONGFUJIN PREC IND SHENZHEN6HON HAI PREC IND CO LTD3HONGKONG THOUSANDSHORES LTD2
Top patents by PatentIndex Score
65 records- 0195USD978794SEarphone charger boxSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2021·Granted Feb 21, 2023·38 cites·1 claims
- 0293USD790464SWall chargerHONGKONG THOUSANDSHORES LTD·Filed 2016·Granted Jun 27, 2017·75 cites·1 claims
- 0392US12064988B1Connectable marker pensSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2023·Granted Aug 20, 2024·4 cites·20 claims
- 0492USD947153SKid headphoneSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Mar 29, 2022·20 cites·1 claims
- 0590USD944904SSandbagSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Mar 1, 2022·18 cites·1 claims
- 0690US8247105B2Battery holder and power supply using the sameLiu zhi-hua·Filed 2009·Granted Aug 21, 2012·9 cites·12 claims
- 0789USD974334SWireless earphoneSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2021·Granted Jan 3, 2023·15 cites·1 claims
- 0889USD790458SChargerHONGKONG THOUSANDSHORES LTD·Filed 2016·Granted Jun 27, 2017·46 cites·1 claims
- 0988USD944767SKid wireless headphoneSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Mar 1, 2022·14 cites·1 claims
- 1088USD942425SEarphonesSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Feb 1, 2022·16 cites·1 claims
- 1188USD931830SPortable wireless speakerSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Sep 28, 2021·16 cites·1 claims
- 1287US12220064B2Folding seatSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2023·Granted Feb 11, 2025·2 cites·8 claims
- 1386USD944768SKid headphoneSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Mar 1, 2022·12 cites·1 claims
- 1485US12048859B1Fitness devices and methods for switching training modes thereofSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2023·Granted Jul 30, 2024·1 cites·20 claims
- 1585USD954021SKid wireless headphonesSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Jun 7, 2022·11 cites·1 claims
- 1684USD1015753SBaby bath seatLIU ZHI·Filed 2022·Granted Feb 27, 2024·9 cites·1 claims
- 1784USD1004571SSoundbar speakerSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2021·Granted Nov 14, 2023·10 cites·1 claims
- 1883US12435227B2Marker inks and methods of preparing the marker inksSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2024·Granted Oct 7, 2025·0 cites·20 claims
- 1983USD944763SKid wireless headphoneSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Mar 1, 2022·10 cites·1 claims
- 2082USD944766SKid wireless headphoneSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Mar 1, 2022·9 cites·1 claims
- 2182USD944764SKid headphoneSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Mar 1, 2022·9 cites·1 claims
- 2282US8315062B2Electronic device and fixing mechanismLiu zhi-hua·Filed 2010·Granted Nov 20, 2012·5 cites·16 claims
- 2379US8164891B2Electronic device with covered expansion card bayLiu zhi-hua·Filed 2010·Granted Apr 24, 2012·5 cites·10 claims
- 2477US12473444B2Marker inks and methods for preparing thereofSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2024·Granted Nov 18, 2025·0 cites·20 claims
- 2574US8454217B2Electronic deviceLiu zhi-hua·Filed 2011·Granted Jun 4, 2013·3 cites·11 claims
- 2674US8151285B2Optical disk drive with protective structureLiu zhi-hua·Filed 2009·Granted Apr 3, 2012·2 cites·11 claims
- 2772US10272845B2Automobile bluetooth receiverSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2017·Granted Apr 30, 2019·2 cites·10 claims
- 2872US8498107B2Fixing mechanism and electronic device having the sameLiu zhi-hua·Filed 2011·Granted Jul 30, 2013·3 cites·17 claims
- 2968US8551644B2Fixing mechanism and electronic device using the sameLiu zhi-hua·Filed 2010·Granted Oct 8, 2013·2 cites·16 claims
- 3068US8474766B2Height adjustment mechanism and assembly method for electronic device using the sameLiu zhi-hua·Filed 2011·Granted Jul 2, 2013·3 cites·5 claims
- 3168US8197168B2Captive screwLiu zhi-hua·Filed 2010·Granted Jun 12, 2012·3 cites·12 claims
- 3266USD997945SSpaceship keyboardSHENZHEN SAKE TRADING CO LTD·Filed 2021·Granted Sep 5, 2023·4 cites·1 claims
- 3364US12276317B2Hydraulic damping device with adjustable resistance and a riding platformSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2022·Granted Apr 15, 2025·0 cites·6 claims
- 3464US8545079B2Light pipe and housing assembly using the sameLiu zhi-hua·Filed 2011·Granted Oct 1, 2013·1 cites·13 claims
- 3564US8254105B2Electronic device with a covered expansion card bayLiu zhi-hua·Filed 2009·Granted Aug 28, 2012·2 cites·12 claims
- 3661USD993147SArt markerSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2021·Granted Jul 25, 2023·3 cites·1 claims
- 3761USD989747SPair of earphonesSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2021·Granted Jun 20, 2023·3 cites·1 claims
- 3859US8455126B2Battery positioning deviceLiu zhi-hua·Filed 2009·Granted Jun 4, 2013·0 cites·8 claims
- 3957USD956011SKid headphonesSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Jun 28, 2022·2 cites·1 claims
- 4056US12214261B1Buoyant devicesSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 4156US11980800B2Hydraulic damping device with adjustable resistance and a riding platformSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2022·Granted May 14, 2024·0 cites·9 claims
- 4256USD947809SKids wireless headphonesSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2020·Granted Apr 5, 2022·2 cites·1 claims
- 4356US2011064982A1Fixing mechanismHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
- 4455USD1072814SKeyboardSHENZHEN SAKE TRADING CO LTD·Filed 2023·Granted Apr 29, 2025·2 cites·1 claims
- 4555US8905796B2Power supply plug structureLiu zhi-hua·Filed 2012·Granted Dec 9, 2014·2 cites·14 claims
- 4655US2010273039A1Battery holder and electronic device using the sameHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
- 4755US2025108894A1Underwater fitness beltsSHENZHEN THOUSANDSHORES TECH CO LTD·Filed 2024·Application pending·0 cites
- 4855US2011008663A1Fixing mechanism and electronic device using sameHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
- 4951US2011020680A1Fixing mechanismHONG FU JIN PREC INDUSTRY CO LTD·Filed 2009·Application pending·0 cites
- 5051US2010273038A1Battery holder for electronic deviceHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →