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

Chihshan Yu

ZC Zhejiang Super Lighting Electric Appliance Co.: 1 patents #3 of 13Top 25%
Overall (2025): #419,949 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12313227 LED filament and LED light bulb Tao Jiang, Mingbin Wang, Yuexing Li, Zhichao Zhang, Aiming Xiong +2 more 2025-05-27