Inventor · disambiguated record
Meiying Liu
Also filed as: LIU MEIYING
2 granted patents·1 pending application·1 citations·filing 2015–2024
31Inventor score
Top patents by PatentIndex Score
3 records- 0154US2025347887A1Method for constructing initial structure of athermal optical system based on particle swarm optimization algorithmXIAN INST OPTICS & PREC MECHANICS CAS·Filed 2024·Application pending·0 cites
- 0237USD1031149SCigarette rollerLIU MEIYING·Filed 2023·Granted Jun 11, 2024·1 cites·1 claims
- 0328US10163618B2Mass spectrometry apparatus for ultraviolet light ionization of neutral lost molecules, and method for operating sameNAT INST METROLOGY CHINA·Filed 2015·Granted Dec 25, 2018·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →