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For the Inventor, By the Inventor

Tiller, Norway

Oystein Grong

This inventor holds 2 USPTO granted patents, plus 2 CIPO patents. Top assignees: Elkem Asa, Sinvent as. Active years: 2007-2015.

USPTO Granted Patents = 2

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:

goldMedal1 out of 47 
 
Elkem Asa
 patents
silverMedal1 out of 75 
 
Sinvent as
 patents

Years Active: 2007-2015

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2 patents (USPTO):Explore Patents
1. 9108242 - Grain refiners for steel-manufacturing methods and use (2015-08-18),
2. 7226493 - Method for grain refining of steel, grain refining alloy for steel and method for producing grain refining alloy (2007-06-05),
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