Inventor · disambiguated record
Chiachen Chang
Also filed as: CHANG CHIACHEN
2 granted patents·3 pending applications·4 citations·filing 2006–2024
41Inventor score
Top patents by PatentIndex Score
5 records- 0169US7479629B2Multichannel rapid sampling of chromatographic peaks by tandem mass spectrometerAGILENT TECHNOLOGIES INC·Filed 2006·Granted Jan 20, 2009·4 cites·32 claims
- 0252US2025211422A1Linear converter, block encryption and/or decryption circuits and chipMONTAGE LZ TECH CHENGDU CO LTD·Filed 2024·Application pending·0 cites
- 0346US2015377526A1Thermoelectric cooler (tec) circuitLUMENTUM OPERATIONS LLC·Filed 2014·Application pending·0 cites
- 0446US2023283448A1Synchronous communication using low-precision clocksLUMENTUM OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 0539US11461879B2Image processing method, device and storage mediumMONTAGE LZ TECH CHENGDU CO LTD·Filed 2020·Granted Oct 4, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →