Amy L. Tsui Collins

UN Unknown: 1 patents #29,356 of 83,584Top 40%

📍 Alexandria, VA: #463 of 1,823 inventorsTop 30%

🗺 Virginia: #9,471 of 34,511 inventorsTop 30%

Overall (All Time): #1,594,522 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7083169	Mathematical game	—	2006-08-01
5887905	Label for the conversion of a photograph or a card into a postcard	—	1999-03-30
5013555	Agent for desensitizing man and/or animals against an allergen	—	1991-05-07