Inventor · disambiguated record
Xiaochang Leng
Also filed as: LENG XIAOCHANG
2 granted patents·2 pending applications·1 citations·filing 2022–2023
29Inventor score
Top patents by PatentIndex Score
4 records- 0171US12364451B2Stenosis assessment method and device based on intracranial DSA imagingHANGZHOU ARTERYFLOW TECH CO LTD·Filed 2022·Granted Jul 22, 2025·1 cites·10 claims
- 0247US2023307144A1Method, computer equipment, storage media and program products for obtaining the Index of Microvascular ResistanceARTERYFLOW TECH CO LTD·Filed 2023·Application pending·0 cites
- 0338US12257094B2Method for obtaining brain perfusion parameter maps through computed tomography perfusion imaging and its systemARTERYFLOW TECH CO LTD·Filed 2022·Granted Mar 25, 2025·0 cites·19 claims
- 0437US2023210600A1Microcatheter path generation method, shaping method of mandrel, computer equipment, readable storage medium and program productHANGZHOU ARTERYFLOW TECH CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →