Inventor

BUTTERFIELD TIMOTHY A

US2 patents

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

CUNNINGHAM THOMAS J

1 patent

US8663131B2Mar 4, 2014

Tongue strength evaluation system and method

CUNNINGHAM THOMAS J6 citations79

CCB RES GROUP LLC

1 patent

US8986229B2Mar 24, 2015

Tongue strength evaluation system and method

CCB RES GROUP LLC1 citations45