Yang Shi Volla

📍 Philadelphia, PA: #1,701 of 4,834 inventorsTop 40%

🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%

Overall (All Time): #1,870,937 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11064814	Device for supporting or holding an infant or child, as a support or cot	—	2021-07-20
D911745	Cot	—	2021-03-02