logo

For the Inventor, By the Inventor

Ichon, South Korea

Chong Woo, Ltd.


USPTO Granted Patents = 1

% Expired Patents = 100.0

Forward Citations = 4

Loading Chart...
Loading Chart...

1 inventor (with patents filed for the assignee):

goldMedal Chung Kee Lee (1 out of 15 patents)


1 patent:

1. 8070015 - Small-sized hand-operated spray pump (2011-12-06),
logo

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#2 in Ichon

#5,779 in South Korea

Ichon, KR
Ichon, South Korea

Chong Woo, Ltd.

Forward Citations = 4

1 inventor:

goldMedal Chung Kee Lee (1 out of 15 patents)

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