Inventor · disambiguated record
Chang-Hung Tien
Also filed as: TIEN CHANG-HUNG
4 granted patents·5 pending applications·5 citations·filing 2004–2024
59Inventor score
Files withCLOUD LIGHT TECH LIMITED4DELTA ELECTRONICS INC1NAT UNIV TSING HUA1TAIWAN CLOUD LIGHT TECH LIMITED1TIEN CHANG-HUNG1
Top patents by PatentIndex Score
9 records- 0163US7220063B2Optical transceiver moduleDELTA ELECTRONICS INC·Filed 2006·Granted May 22, 2007·5 cites·18 claims
- 0263US2025273926A1Photovoltaic conversion device with electrocaloric elementCLOUD LIGHT TECH LIMITED·Filed 2024·Application pending·0 cites
- 0354US11892692B2Light receiving and emitting deviceCLOUD LIGHT TECH LIMITED·Filed 2021·Granted Feb 6, 2024·0 cites·5 claims
- 0448US2024241424A1Photonic integrated circuit structureCLOUD LIGHT TECH LIMITED·Filed 2023·Application pending·0 cites
- 0541US2022221657A1Optical fiber end securing structure and method of securing optical fiber endCLOUD LIGHT TECH LIMITED·Filed 2021·Application pending·0 cites
- 0640US7324725B2Tunable optical add-drop multiplexer based on SOI wafer and manufacturing method thereofUNIV NAT TAIWAN NORMAL·Filed 2004·Granted Jan 29, 2008·0 cites·33 claims
- 0739US2022113479A1Terminal portion structure of optical transmission elementTAIWAN CLOUD LIGHT TECH LIMITED·Filed 2020·Application pending·0 cites
- 0837US9663751B2Platform system for in vitro cell co-cultivation with automatic trapping functionNAT UNIV TSING HUA·Filed 2015·Granted May 30, 2017·0 cites·9 claims
- 0927US2012315034A1Detector And Method ThereofTIEN CHANG-HUNG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →