John D. Powers

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%

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

📍 Fayetteville, NC: #50 of 253 inventorsTop 20%

🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%

Overall (All Time): #2,027,667 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9015982	Level-indicating scope mount	—	2015-04-28
5252193	Controlled roughening of reinforced cation exchange membrane	—	1993-10-12