Home › 2016 › 3M › John A. Duff

John A. Duff — 1 Patent in 2016

ASAseptia: 1 patents #2 of 4Top 50%

Holly Springs, NC: #24 of 66 inventorsTop 40%

North Carolina: #1,917 of 5,540 inventorsTop 35%

Overall (2016): #351,264 of 481,213Top 75%

1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9404952	Conductivity measurement of fluids	Michael Druga, Josip Simunovic	2016-08-02