QZ

Qiwen ZHENG

📍 Sammamish, WA: #205 of 552 inventorsTop 40%
🗺 Washington: #3,847 of 12,196 inventorsTop 35%
Overall (2024): #305,999 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11872383 Flexible shaft structure insulating wear particles by perfusion Zhirong Tang 2024-01-16