Patrick York Ma

📍 San Francisco, CA: #591 of 4,702 inventorsTop 15%

🗺 California: #7,565 of 57,791 inventorsTop 15%

Overall (2016): #59,628 of 481,213Top 15%

Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D752411	Foldable knife	—	2016-03-29
D752704	Knife	—	2016-03-29
D747947	Multifunction tool	—	2016-01-26