Method of processing telephone signals and electronic device thereof

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United States of America Patent

PATENT NO 9787824
APP PUB NO 20150011192A1
SERIAL NO

14259391

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Abstract

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A method of processing telephone sound is disclosed. Before the telephone sound is transmitted, the frequencies of high frequency consonants are lowered. If the recipient has severe hearing impairment, the frequencies of the high frequency consonants are lowered again.

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Patent Owner(s)

Patent OwnerAddress
AIROHA TECHNOLOGY CORP5 F NO 6-5 DUXING RD EAST DIST HSINCHU CITY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chao, Kuan-Li Taipei, TW 52 81
Guo, Shu-Hua Taipei, TW 8 39
Hsieh, Yun-Da Taipei, TW 4 16
Liaw, Vincent Shuang-Pung Taipei, TW 6 20
Torng, Pao-Chuan Taipei, TW 4 20
Yang, Kuo-Ping Taipei, TW 86 152
Young, Neo Bob Chih-Yung Taipei, TW 39 61

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