Inventor · disambiguated record
Ben Niu
Also filed as: NIU BEN
3 granted patents·1 pending application·52 citations·filing 2017–2018
72Inventor score
Technology areasG02B
Files withPURDUE RESEARCH FOUNDATION4
Top patents by PatentIndex Score
4 records- 0194US10197731B2Optical couplerPURDUE RESEARCH FOUNDATION·Filed 2017·Granted Feb 5, 2019·29 cites·19 claims
- 0294US10126500B2Optical coupler having exposed subwavelength gratings for coupling electromagnetic fieldPURDUE RESEARCH FOUNDATION·Filed 2017·Granted Nov 13, 2018·20 cites·16 claims
- 0382US10444434B2Optical coupler having segmented waveguides for coupling electromagnetic fieldPURDUE RESEARCH FOUNDATION·Filed 2018·Granted Oct 15, 2019·3 cites·20 claims
- 0455US2019154919A1Optical CouplerPURDUE RESEARCH FOUNDATION·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →