Inventor · disambiguated record
Xinhua Dai
Also filed as: DAI XINHUA
3 granted patents·4 pending applications·9 citations·filing 2013–2023
56Inventor score
Top patents by PatentIndex Score
7 records- 0171US9745114B2Medicine bottle with solid silica flaky drying agentSHANGHAI YINGQI DESICCANT CO LTD·Filed 2013·Granted Aug 29, 2017·9 cites·10 claims
- 0261US12424430B2Ion storage system and method based on quadrupole-ion trap tandem mass spectrometryNAT INST METROLOGY CHINA·Filed 2022·Granted Sep 23, 2025·0 cites·6 claims
- 0357US2024199707A1Method for preparing and certifying novel coronavirus nucleocapsid proteinNAT INST METROLOGY CHINA·Filed 2023·Application pending·0 cites
- 0455US11761887B2Apparatus and method for quantitative detection of gasesNAT INST METROLOGY CHINA·Filed 2020·Granted Sep 19, 2023·0 cites·11 claims
- 0555US2023333099A1Composite magnetic nanomaterial based on dna tetrahedron, preparation therefor and use thereofNAT INST METROLOGY CHINA·Filed 2023·Application pending·0 cites
- 0652US2025006482A1Nano-liter photoionization mass spectrometry ion source device and operation method thereofNAT INST METROLOGY CHINA·Filed 2023·Application pending·0 cites
- 0752US2024420940A1Artificial cell for single-cell mass spectrometry (scms) measurement and preparation method thereofNAT INST METROLOGY CHINA·Filed 2023·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →