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

Haihan Hu

GC Guangdong Brunp Recycling Technology Co.: 1 patents #9 of 29Top 35%
HC Hunan Brunp Recycling Technology Co.: 1 patents #9 of 29Top 35%
Overall (2025): #375,325 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12202739 Manganese-doped cobaltosic tetroxide and preparation method and application thereof Xinghua Lu, Changdong Li, Dingshan Ruan, Genghao Liu, Siyuan Zhou 2025-01-21