Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
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Zhengsong ZHANG

📍 Daguantang, CN: #24 of 243 inventorsTop 10%
Overall (2025): #69,619 of 469,880Top 15%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12391717 Method for preparing sucrose-6-ester Weiqiang JIANG, Jiaxin XIA, Zhijian Yang, Chaohui Chen 2025-08-19
12391718 Post-treatment method for sucrose-6-carboxylate chlorination reaction solution Jiaxin XIA, Weiqiang JIANG, Chaohui Chen, Qingyang Hu, Hao Zhang +1 more 2025-08-19