Inventor · disambiguated record
Chang-Hung Jiang
Also filed as: JIANG CHANG · JIANG CHANG HUNG
28 granted patents·7 pending applications·87 citations·filing 2011–2024
94Inventor score
Files withFUZETEC TECH CO LTD28CHEN JACK JIH-SANG3FUZETEC TECHNOLOGY CO LTD2BECTON DICKINSON CO1NEW UNITED RAIL TRANSIT TECH CO LTD1
Top patents by PatentIndex Score
35 records- 0196US11335479B1Composite circuit protection deviceFUZETEC TECH CO LTD·Filed 2021·Granted May 17, 2022·3 cites·19 claims
- 0296US10971287B1Composite circuit protection deviceFUZETEC TECH CO LTD·Filed 2020·Granted Apr 6, 2021·4 cites·21 claims
- 0395US8508328B1Insertable polymer PTC over-current protection deviceCHEN JACK JIH-SANG·Filed 2012·Granted Aug 13, 2013·28 cites·9 claims
- 0494US8558655B1Positive temperature coefficient polymer composition and positive temperature coefficient circuit protection deviceCHEN JACK JIH-SANG·Filed 2012·Granted Oct 15, 2013·19 cites·12 claims
- 0593US10418158B1Composite circuit protection deviceFUZETEC TECH CO LTD·Filed 2018·Granted Sep 17, 2019·6 cites·18 claims
- 0693US9773589B1PTC circuit protection deviceFUZETEC TECH CO LTD·Filed 2016·Granted Sep 26, 2017·5 cites·11 claims
- 0788US9455075B1Over-current protection deviceFUZETEC TECH CO LTD·Filed 2015·Granted Sep 27, 2016·4 cites·12 claims
- 0886US10147525B1PTC circuit protection deviceFUZETEC TECH CO LTD·Filed 2017·Granted Dec 4, 2018·3 cites·8 claims
- 0986US8508327B2PTC material composition for making a PTC circuit protection deviceCHEN JACK JIH-SANG·Filed 2011·Granted Aug 13, 2013·8 cites·13 claims
- 1083US9502163B2PTC circuit protection deviceFUZETEC TECH CO LTD·Filed 2015·Granted Nov 22, 2016·3 cites·7 claims
- 1181US9959958B1PTC circuit protection device and method of making the sameFUZETEC TECH CO LTD·Filed 2017·Granted May 1, 2018·2 cites·13 claims
- 1276US10804012B1Composite circuit protection deviceFUZETEC TECH CO LTD·Filed 2019·Granted Oct 13, 2020·1 cites·19 claims
- 1372US12183490B2Hybrid circuit protection deviceFUZETEC TECH CO LTD·Filed 2022·Granted Dec 31, 2024·0 cites·24 claims
- 1470US2024368372A1Positive temperature coefficient polymer composition and positive temperature coefficient circuit protection deviceFUZETEC TECH CO LTD·Filed 2023·Application pending·0 cites
- 1562US12261430B2Composite circuit protection deviceFUZETEC TECH CO LTD·Filed 2021·Granted Mar 25, 2025·0 cites·19 claims
- 1662US12260975B2Over-voltage circuit protection deviceFUZETEC TECH CO LTD·Filed 2022·Granted Mar 25, 2025·0 cites·13 claims
- 1762US2025342989A1Over-current protection deviceFUZETEC TECH CO LTD·Filed 2024·Application pending·0 cites
- 1860US12014851B2Integrated over-current protection deviceFUZETEC TECH CO LTD·Filed 2022·Granted Jun 18, 2024·0 cites·16 claims
- 1960US11043804B2Over-current protection deviceFUZETEC TECH CO LTD·Filed 2019·Granted Jun 22, 2021·0 cites·11 claims
- 2059US11682892B2Composite circuit protection deviceFUZETEC TECH CO LTD·Filed 2021·Granted Jun 20, 2023·0 cites·18 claims
- 2158US9502162B2Positive temperature coefficient circuit protection deviceFUZETEC TECH CO LTD·Filed 2014·Granted Nov 22, 2016·1 cites·7 claims
- 2257US2017309379A1Pptc over-current protection deviceFUZETEC TECH CO LTD·Filed 2017·Application pending·0 cites
- 2356US11289902B2Composite circuit protection deviceFUZETEC TECH CO LTD·Filed 2020·Granted Mar 29, 2022·0 cites·23 claims
- 2455US10790074B1PTC circuit protection deviceFUZETEC TECH CO LTD·Filed 2019·Granted Sep 29, 2020·0 cites·20 claims
- 2554US2025095888A1Positive temperature coefficient over-current protection deviceFUZETEC TECH CO LTD·Filed 2023·Application pending·0 cites
- 2654US2024139493A1Disinfecting Device Containing Chlorhexidine-Based SolutionBECTON DICKINSON CO·Filed 2022·Application pending·0 cites
- 2750US11404186B1PTC circuit protection deviceFUZETEC TECH CO LTD·Filed 2021·Granted Aug 2, 2022·0 cites·17 claims
- 2850US2015064518A1Over-current protection device and battery assemblyFUZETEC TECHNOLOGY CO LTD·Filed 2013·Application pending·0 cites
- 2949US10084308B1Overcurrent protection deviceFUZETEC TECH CO LTD·Filed 2017·Granted Sep 25, 2018·0 cites·6 claims
- 3049US2015235744A1Pptc over-current protection deviceFUZETEC TECHNOLOGY CO LTD·Filed 2014·Application pending·0 cites
- 3148US9613736B1Positive temperature coefficient circuit protection chip deviceFUZETEC TECH CO LTD·Filed 2015·Granted Apr 4, 2017·0 cites·15 claims
- 3246US11264789B2Over-current protection deviceFUZETEC TECH CO LTD·Filed 2018·Granted Mar 1, 2022·0 cites·20 claims
- 3346US10325701B1Over-current protection deviceFUZETEC TECH CO LTD·Filed 2018·Granted Jun 18, 2019·0 cites·13 claims
- 3443US11223176B2Direct-current motor commutator structure and direct-current motorNEW UNITED RAIL TRANSIT TECH CO LTD·Filed 2019·Granted Jan 11, 2022·0 cites·20 claims
- 3543US10304596B1PTC circuit protection device and method of making the sameFUZETEC TECH CO LTD·Filed 2017·Granted May 28, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →