Liangqing Li

ZL Zhaoqing Heng Yi Industrial Company Limited: 1 patents #1 of 2Top 50%

📍 Zhaoqing, CN: #2 of 8 inventorsTop 25%

Overall (2016): #315,585 of 481,213Top 70%

Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9273852	Rotary lamp holder	Xiaobing Wang	2016-03-01