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

Liangliang Cao

XC Xiamen Pvtech Co.: 5 patents #2 of 17Top 15%
LC Leedarson Lighting Co.: 2 patents #8 of 60Top 15%
XC Xiamen Eco Lighting Co.: 1 patents #1 of 5Top 20%
📍 Fujian, MA: #2 of 8 inventorsTop 25%
Overall (2025): #9,282 of 469,880Top 2%
8
Patents 2025

Issued Patents 2025

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12366346 LED lighting device Fuxing Lu, Rongtu Liu, Huibao Luo, Zehu Dai, Chun-Ming Liu 2025-07-22
12359796 Industrial lighting device having sensing function Haibo Hong, Fuxing Lu 2025-07-15
D1080950 Working lamp Sijia Wang, Fuxing Lu 2025-06-24
12317383 Lighting apparatus Yangbin Xu, Yankun Li, Hemu Ye, Qiqiang Lin, Zongyuan Liu +1 more 2025-05-27
12253243 High structural stability junction box and panel light having the same Fuxing Lu, Sishan Liao 2025-03-18
12238832 Lighting apparatus Jiayuan Zhang, Changjing Zeng, Jingjing Su, Xiaoming Yang, Zongyuan Liu 2025-02-25
12238843 Lighting apparatus Chunyu Pei, Zongyan Liu, Bin Liu, Yueqiang Zhang 2025-02-25
12222096 Lighting device having composite micro-structure Fuxing Lu, Minghua Cai 2025-02-11