YZ

Yiyi Zhang

📍 Wallingford, PA: #4 of 19 inventorsTop 25%
🗺 Pennsylvania: #1,177 of 7,701 inventorsTop 20%
Overall (2024): #100,840 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1039110 Drum 2024-08-13
11892293 Platform gauge instrument and platform gauge measuring method based on photogrammetric principle Faju Qiu, Wei-Han Chen, Jijie Yang, Xiangning Kuang, Gaoyao Ding +2 more 2024-02-06