Inventor · disambiguated record
Cunfeng Cheng
Also filed as: CHENG CUNFENG
1 granted patent·1 pending application·0 citations·filing 2021–2023
2Inventor score
Technology areasG01N
Files withUNIV SCIENCE & TECHNOLOGY CHINA2
Top patents by PatentIndex Score
2 records- 0147US2024175815A1Apparatus for quantitatively detecting isotopologue of carbon dioxide using dual-photon absorption and spectrometerUNIV SCIENCE & TECHNOLOGY CHINA·Filed 2023·Application pending·0 cites
- 0238US12163880B2Device and spectrometer for quantitatively detecting carbon 14 isotope by dual-wavelength methodUNIV SCIENCE & TECHNOLOGY CHINA·Filed 2021·Granted Dec 10, 2024·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →