Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
LD

Luan DeYang — 2 Patents in 2021

Shenyang, CN: #6 of 96 inventorsTop 7%
Overall (2021): #136,858 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D908435 Food tray assembly 2021-01-26
D907964 Food tray assembly 2021-01-19