Inventor · disambiguated record

Zhifang Chang

Also filed as: CHANG ZHIFANG

1 granted patent·0 citations·filing 2024–2024

1Inventor score

Technology areasG01R

Files withGUANGDONG PROVINCIAL INSTITUTE OF METROLOGY SOUTH CHINA NAT CENTRE OF METROLOGY1

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1 record

0136US12174234B1System and method for measuring resonance frequencies of quantum sensor based on multi-photon excitationGUANGDONG PROVINCIAL INSTITUTE OF METROLOGY SOUTH CHINA NAT CENTRE OF METROLOGY·Filed 2024·Granted Dec 24, 2024·0 cites·9 claims

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