Inventor · disambiguated record
Fangdong Zhao
Also filed as: ZHAO FANGDONG
2 granted patents·1 pending application·2 citations·filing 2021–2025
39Inventor score
Technology areasG02B
Files withLUMENTUM OPERATIONS LLC3
Top patents by PatentIndex Score
3 records- 0185US12034266B2Optical isolator coreLUMENTUM OPERATIONS LLC·Filed 2021·Granted Jul 9, 2024·2 cites·20 claims
- 0273US12413037B2Optical isolator coreLUMENTUM OPERATIONS LLC·Filed 2024·Granted Sep 9, 2025·0 cites·16 claims
- 0355US2025271619A1Multicore fiber fan-in fan-out designLUMENTUM OPERATIONS LLC·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →