Inventor

PORTERFIELD D MARSHALL

US2 patents

⚠️ This page may combine multiple inventors who share the name “PORTERFIELD D MARSHALL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CLAUSSEN JONATHAN CLAY

1 patent

US8715981B2May 6, 2014

Electrochemical biosensor

CLAUSSEN JONATHAN CLAY2 citations51

PORTERFIELD D MARSHALL

1 patent

US8882977B2Nov 11, 2014

Microbiosensors based on DNA modified single-walled carbon nanotube and PT black nanocomposites

PORTERFIELD D MARSHALL0 citations33