Hong Kong, China

Microtechne Research & Development Center Ltd.


USPTO Granted Patents = 1

% Expired Patents = 100.0

Forward Citations = 2

Loading Chart...
Loading Chart...

3 inventors (with patents filed for the assignee):

goldMedal Ching Tom Kong (1 out of 10 patents)

silverMedal Ho Ching (1 out of 7 patents)

bronzeMedal Guang Li Ma (1 out of 1 patent)


1 patent:

logo

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#1,834 in Hong Kong

#18,586 in China

Hong Kong, CN
Hong Kong, China
Forward Citations = 2

3 inventors:

Please report any incorrect information to [email protected]
Loading…