Inventor · disambiguated record
Jian Chen
Also filed as: CHEN JIAN · CHEN JIAN-GUANG
4 granted patents·1 pending application·37 citations·filing 2004–2025
68Inventor score
Top patents by PatentIndex Score
5 records- 0185US12034266B2Optical isolator coreLUMENTUM OPERATIONS LLC·Filed 2021·Granted Jul 9, 2024·2 cites·20 claims
- 0282US7062171B2Multi-wavelength, bi-directional optical multiplexerOTA YUSUKE·Filed 2004·Granted Jun 13, 2006·35 cites·10 claims
- 0373US12413037B2Optical isolator coreLUMENTUM OPERATIONS LLC·Filed 2024·Granted Sep 9, 2025·0 cites·16 claims
- 0455US2025271619A1Multicore fiber fan-in fan-out designLUMENTUM OPERATIONS LLC·Filed 2025·Application pending·0 cites
- 0554US9588361B2Optical isolatorHUAWEI TECH CO LTD·Filed 2016·Granted Mar 7, 2017·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →