Hong Kong, China

Hcs Audio Technology Limited


USPTO Granted Patents = 2

Forward Citations = 12

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4 inventors (with patents filed for the assignee):

goldMedal Chul Chung (2 out of 4 patents)

silverMedal Li-Ting Cai (1 out of 1 patent)

bronzeMedal Mark Chien (1 out of 1 patent)

4 Lap Shun Hui (1 out of 9 patents)


2 patents:

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#1,155 in Hong Kong

#9,987 in China

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Hong Kong, China
Forward Citations = 12

4 inventors:

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