Inventor · disambiguated record
I-Ting Chang
Also filed as: CHANG I-TING
2 granted patents·2 pending applications·16 citations·filing 2004–2020
51Inventor score
Top patents by PatentIndex Score
4 records- 0153US11678764B2Sandwich makerPRESIDENT CHAIN STORE CORP·Filed 2020·Granted Jun 20, 2023·0 cites·9 claims
- 0252US7092263B2DC-DC converter for converting an input voltage to a first output voltageAU OPTRONICS CORP·Filed 2004·Granted Aug 15, 2006·16 cites·22 claims
- 0350US2022039594A1Sandwich makerPRESIDENT CHAIN STORE CORP·Filed 2020·Application pending·0 cites
- 0447US2022110478A1Sandwich makerPRESIDENT CHAIN STORE CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →