D. Patrick Hutton

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

📍 Oklahoma City, OK: #330 of 1,463 inventorsTop 25%

🗺 Oklahoma: #3,359 of 12,736 inventorsTop 30%

Overall (All Time): #1,464,113 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
10221286	Vanishing compact	—	2019-03-05
9156234	Vanishing compact	—	2015-10-13
5724739	Self-defense knife	—	1998-03-10