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For the Inventor, By the Inventor

BE

Elster Nv/sa


USPTO Granted Patents = 3

% Expired Patents = 33.3


Trademarks = 2

Forward Citations = 9

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2 inventors (with patents filed for the assignee):

goldMedal Arjan Stehouwer (2 out of 2 patents)

silverMedal Lawrence C Lynnworth (1 out of 34 patents)


3 patents:

1. 8146442 - Device and method for measuring a flow characteristic of a fluid in a conduit (2012-04-03),
2. 8090131 - Steerable acoustic waveguide (2012-01-03),
3. 7845240 - Device and method for determining a flow characteristic of a fluid in a conduit (2010-12-07),
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USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#36 in

#655 in Belgium

BE
BE

Elster Nv/sa

Forward Citations = 9

2 inventors:

goldMedal Arjan Stehouwer (2 out of 2 patents)

silverMedal Lawrence C Lynnworth (1 out of 34 patents)

Please report any incorrect information to [email protected]
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