Inventor

CLAESSON LEIF

US2 patents

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

PLANTRONICS

1 patent

US7433462B2Oct 7, 2008

Techniques for improving telephone audio quality

PLANTRONICS10 citations79

AUDYNE INC

1 patent

US8355909B2Jan 15, 2013

Hybrid permanent/reversible dynamic range control system

AUDYNE INC3 citations52