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For the Inventor, By the Inventor

Vanvikan, Norway

Eltorque as


USPTO Granted Patents = 2

% Expired Patents = 50.0


Trademarks = 3

Forward Citations = 1

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7 inventors (with patents filed for the assignee):

goldMedal Jon Eirik Brennvall (2 out of 2 patents)

silverMedal Tor Erik Naebb (2 out of 2 patents)

bronzeMedal Terje Søras (1 out of 1 patent)

4.  Asle Hagen (1 out of 1 patent)

5.  Lars Erling Stensen (1 out of 5 patents)

6.  Agnar Aa (1 out of 1 patent)

7.  Terje Søraas (1 out of 1 patent)

8.  Tor Erik Næbb (0 patent)


2 patents:

1. 11159079 - Three phased balanced or unbalanced asymmetric reluctance motor (2021-10-26),
2. 9285055 - Self lock mechanism for valve actuator (2016-03-15),
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USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#1 in Vanvikan

#745 in Norway

Vanvikan, NO
Vanvikan, Norway

Eltorque as

Forward Citations = 1

7 inventors:

goldMedal Jon Eirik Brennvall (2 out of 2 patents)

silverMedal Tor Erik Naebb (2 out of 2 patents)

bronzeMedal Terje Søras (1 out of 1 patent)

4.  Asle Hagen (1 out of 1 patent)

5.  Lars Erling Stensen (1 out of 5 patents)

Please report any incorrect information to [email protected]
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