Patent 11475793 - Method and device for reading, writing, and communication by deafblind users > Summary
US Patent
Patent No. US 11475793
Published on Oct 18, 2022
Application No. 16/799436
Filed on Feb 24, 2020
Priority Date -
Inventor/Applicants
Califorrniaa, Eurica - Laie, HI US
Classification
International:6
G09B 21/04
G09B 21/02;
G06F 3/023;
G10L 15/22;
G10L 13/00;
G10L 15/26;
Examiner
Colilla, Daniel J