Inventor · disambiguated record
Yunyan Zhang
Also filed as: ZHANG YUNYAN
4 granted patents·2 citations·filing 2005–2024
59Inventor score
Top patents by PatentIndex Score
4 records- 0179US11972338B2Automated systems for machine learning model development, analysis, and refinementZESTFINANCE INC·Filed 2023·Granted Apr 30, 2024·1 cites·19 claims
- 0266US12511584B2Automated systems for machine learning model development, analysis, and refinementZESTFINANCE INC·Filed 2024·Granted Dec 30, 2025·0 cites·18 claims
- 0347US7259767B2Image texture segmentation using polar S-transform and principal component analysisCALGARY SCIENT INC·Filed 2005·Granted Aug 21, 2007·1 cites·24 claims
- 0436US12307348B2Neural network model and ultrasonic beam forming method based on neural network modelSHANGAI SOUNDWISE TECH CO LTD·Filed 2021·Granted May 20, 2025·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →