Inventor · disambiguated record
Defen Guo
Also filed as: GUO DEFEN
1 granted patent·2 pending applications·0 citations·filing 2022–2024
2Inventor score
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3 records- 0151US2024259107A1Optical receiving assembly and optical moduleINNOLIGHT TECH SUZHOU LTD·Filed 2024·Application pending·0 cites
- 0240US12199672B2Wavelength division multiplexer/demultiplexer, photonic integrated chip, and optical moduleINNOLIGHT TECH SUZHOU LTD·Filed 2023·Granted Jan 14, 2025·0 cites·13 claims
- 0334US2025038877A1On-chip integrated wavelength division multiplexer and chipPICMORE TECH SUZHOU LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →