YZ

Yuyan Zeng

Colgate-Palmolive: 2 patents #69 of 194Top 40%
Overall (2016): #82,279 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9468592 Toothpaste composition Rolando Plata, Xiaojing LU, Chengkang Tan 2016-10-18
9254253 Processes for preparing toothpaste compositions Rolando Plata, Xiaojing LU, Chengkang Tan 2016-02-09