Yanping ZHENG

📍 Yongzhou, CN: #3 of 7 inventorsTop 45%

Overall (2018): #186,402 of 503,207Top 40%

Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D811721	Foldable water jug	—	2018-03-06