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For the Inventor, By the Inventor

Essen, Germany

Friedhelm Siepmann

USPTO Granted Patents = 3 

 

Average Co-Inventor Count = 5.6

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:

goldMedal2 out of 2,080 
 
Henkel Kommanditgesellschaft Auf Aktien
 patents
silverMedal1 out of 2,056 
 
Henkel Ag & Company, Kgaa
 patents

Years Active: 1995-2017

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3 patents (USPTO):Explore Patents
1. 9676545 - Fragrant, water-soluble packaging (2017-06-13),
2. 6617165 - Method for automatically testing and controlling surface-active contents in aqueous solutions used in a process (2003-09-09),
3. 5441611 - Method for determining and controlling the concentration of active (1995-08-15),
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