Speech pattern correction device for deaf and voice-impaired

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5146502
SERIAL NO

07484877

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A portable voice or speech aid enabling a deaf or voice impaired user to make sounds into a microphone to output intelligible speech through a built-in speaker or to a text display screen.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
GJERDINGEN ERIC8 CEDAR FORK COURT ST LOUIS MO 63341

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Davis, Stephen A Coral Springs, FL 8 441

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation