Inventor
MCINTOSH IAN
GB11 patents
⚠️ This page may combine multiple inventors who share the name “MCINTOSH IAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONOMAX HEARING HEALTHCARE INC
3 patentsUS6754357B2Jun 22, 2004
Expandable in-ear device
SONOMAX HEARING HEALTHCARE INC75 citations93
US7418105B2Aug 26, 2008
Sheath for in-ear device
SONOMAX HEARING HEALTHCARE INC9 citations82
US7864972B2Jan 4, 2011
Customized in-ear interface for acoustic equipment and method
SONOMAX HEARING HEALTHCARE INC15 citations79