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

Pengqian Gui

GZ Gree Electric Appliances, Inc. Of Zhuhai: 2 patents #13 of 216Top 7%
📍 Zhuhai, CN: #28 of 247 inventorsTop 15%
Overall (2025): #95,522 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12401260 Magnetism modulating ring structure, magnetic gear assembly Yusheng Hu, Bin Chen, Xiaohao Ma, Quanfeng Li 2025-08-26
12206287 Single-phase permanent magnet synchronous motor and dust collector Yusheng Hu, Bin Chen, Yong Xiao, Zhidong Zhang, Jinfei Shi +6 more 2025-01-21