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For the Inventor, By the Inventor

Hong Kong, China

The Flintec Group, Ltd.


USPTO Granted Patents = 3

% Expired Patents = 100.0

Forward Citations = 25

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3 inventors (with patents filed for the assignee):

goldMedal Rolf P Haggstrom (2 out of 2 patents)

silverMedal Harry E Lockery (1 out of 17 patents)

bronzeMedal Robert L Gray (1 out of 3 patents)


3 patents:

1. 7342185 - Compression column load cell with compensation for off center loading errors (2008-03-11),
2. 6910392 - Bending beam load cell with torque sensitivity compensation (2005-06-28),
3. 6888074 - Compression column load cell (2005-05-03),
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USPTO Data Jan 1 1976 - Sep 22 2026

3 Patents

#932 in Hong Kong

#8,240 in China

Hong Kong, CN
Hong Kong, China

The Flintec Group, Ltd.

Forward Citations = 25

3 inventors:

goldMedal Rolf P Haggstrom (2 out of 2 patents)

silverMedal Harry E Lockery (1 out of 17 patents)

bronzeMedal Robert L Gray (1 out of 3 patents)

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