Inventor · disambiguated record
Hen-Kai Chang
Also filed as: CHANG HEN-KAI
3 granted patents·1 pending application·11 citations·filing 2004–2024
58Inventor score
Top patents by PatentIndex Score
4 records- 0181US11784635B1Control circuit and operation systemNUVOTON TECHNOLOGY CORP·Filed 2022·Granted Oct 10, 2023·1 cites·19 claims
- 0257US7219177B2Method and apparatus for connecting buses with different clock frequencies by masking or lengthening a clock cycle of a request signal in accordance with the different clock frequencies of the busesWINBOND ELECTRONICS CORP·Filed 2004·Granted May 15, 2007·10 cites·14 claims
- 0351US2025068200A1Control chip and control methodNUVOTON TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0444US11927980B2Electronic device and powering method thereofNUVOTON TECHNOLOGY CORP·Filed 2019·Granted Mar 12, 2024·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →