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

Kangwen ZHANG

GC Gd Midea Air-Conditioning Equipment Co.: 3 patents #9 of 91Top 10%
MC Midea Group Co.: 2 patents #30 of 234Top 15%
Overall (2025): #56,064 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12429236 Motor support and dehumidifier having same Wenjun Shen, Zhigang Xing, Yu Liu, Zhisheng LEI, Yuhang Tang +2 more 2025-09-30
12416428 Sealing assembly for window air conditioner, and window air conditioner having same Zhigang Xing, Yu Liu, Hui YU, Ali Zhao 2025-09-16
12253278 Dehumidifier Fashen LIU, Zhicai Cai 2025-03-18