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

Hongyuan Zong

CC China Petroleum & Chemical: 1 patents #89 of 397Top 25%
SS Shanghai Research Institute Of Petrochemical Technology, Sinopec: 1 patents #17 of 63Top 30%
Overall (2025): #365,686 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12186742 Method for regulating the gas velocity of the empty bed in a fluidized bed Guozhen Qi, Jing Cao, Xiaohong Li, Zhinan Yu, Li Wang 2025-01-07