Hong Kong, China

Avalon Polytom (hk) Limited


USPTO Granted Patents = 1

Forward Citations = 0

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6 inventors (with patents filed for the assignee):

goldMedal Johnson Yiu-Nam Lau (1 out of 29 patents)

silverMedal Kuo-Ming Yu (1 out of 5 patents)

bronzeMedal Qui-Lim Choo (1 out of 42 patents)

4 Pui Shi Pang (1 out of 1 patent)

5 Yun Chung Leung (1 out of 1 patent)

6 Yuk-Keung Yeung (1 out of 1 patent)


1 patent:

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USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#1,765 in Hong Kong

#15,978 in China

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Hong Kong, China
Forward Citations = 0

6 inventors:

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