DR

Dong Ruan

The Procter & Gamble: 1 patents #270 of 835Top 35%
Overall (2025): #401,066 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12330401 MDO barrier film, package laminates containing the same, and methods of making the same Zhan Cheng 2025-06-17