HC

Hai Yan Cao

SS S. C. Johnson & Son: 1 patents #55 of 168Top 35%
Overall (2016): #388,463 of 481,213Top 85%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9498554 Dispensing device Amos Chen, Shumao Han, Joanna Jia, Salvador Munoz, Deliang Shi 2016-11-22