Inventor · disambiguated record

Yiping He

Also filed as: HE YIPING

1 granted patent·1 pending application·10 citations·filing 2007–2008

34Inventor score

Technology areasB82Y H01S

Files withALFALIGHT INC2

Top patents by PatentIndex Score

2 records

0180US7586970B2High efficiency partial distributed feedback (p-DFB) laserALFALIGHT INC·Filed 2007·Granted Sep 8, 2009·10 cites·4 claims
0244US2008212635A1High efficiency distributed feedback (dfb) laser with low-duty cycle gratingALFALIGHT INC·Filed 2008·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →