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

JI Jiangsu Xcmg Construction Machinery Research Institute: 1 patents #3 of 32Top 10%
Overall (2025): #373,866 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12310270 Implement descending stability control method and system and tractor Xiao Zhang, Luyun Zhang, Hongbo Zhang 2025-05-27