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USPTO Patent Rankings Data through Sept 30, 2025
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Changhan Xie — 1 Patent in 2021

BOBOE: 1 patents #1,593 of 3,191Top 50%
Overall (2021): #493,190 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11137631 Display panel, fabrication method thereof and display device Xiaoyan Zhu, Hua Huang, Weikang Xiao 2021-10-05