Inventor

BELANGER ROBERT

US4 patents

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

BOSE CORP

2 patents

US7327850B2Feb 5, 2008

Supplying electrical power

BOSE CORP38 citations89

US10009681B2Jun 26, 2018

Headset porting

BOSE CORP0 citations50

SAPIEJEWSKI ROMAN

1 patent

US9762990B2Sep 12, 2017

Headset porting

SAPIEJEWSKI ROMAN11 citations82

CRUMP STEVE

1 patent

US8073154B2Dec 6, 2011

Supplying electrical power

CRUMP STEVE2 citations53