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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Shuai Chang — 1 Patent in 2021

BOBOE: 1 patents #1,593 of 3,191Top 50%
Seattle, WA: #1,533 of 4,505 inventorsTop 35%
Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #265,499 of 548,734Top 50%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10971692 Quantum dot light-emitting layer, quantum dot light-emitting device and preparing methods therefor Haizheng Zhong, Xiaomei Chen 2021-04-06