Inventor

BOLTON JOHN STUART

US3 patents

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

3M INNOVATIVE PROPERTIES CO

2 patents

US6256600B1Jul 3, 2001

Prediction and optimization method for homogeneous porous material and accoustical systems

3M INNOVATIVE PROPERTIES CO43 citations87

US10352210B2Jul 16, 2019

Acoustic device

3M INNOVATIVE PROPERTIES CO7 citations83

PURDUE RESEARCH FOUNDATION

1 patent

US9163398B2Oct 20, 2015

Sound barrier systems

PURDUE RESEARCH FOUNDATION5 citations67