Inventor · disambiguated record
Ting-Fung Chang
Also filed as: CHANG TING-FUNG
3 granted patents·1 pending application·0 citations·filing 2013–2020
46Inventor score
Files withLITTELFUSE INC4
Top patents by PatentIndex Score
4 records- 0166US11688763B2Semiconductor device having side-diffused trench plugLITTELFUSE INC·Filed 2020·Granted Jun 27, 2023·0 cites·12 claims
- 0257US10943975B2Method of manufacturing a semiconductor device having side-diffused trench plugLITTELFUSE INC·Filed 2019·Granted Mar 9, 2021·0 cites·17 claims
- 0346US2017373142A1Semiconductor device having side-diffused trench plugLITTELFUSE INC·Filed 2016·Application pending·0 cites
- 0437US10074642B2Crowbar device for voltage transient circuit protectionLITTELFUSE INC·Filed 2013·Granted Sep 11, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →