JB

Joachim Bertsch

AA Abb Schweiz Ag: 2 patents #1 of 32Top 4%
AA Abb Technology Ag: 1 patents #6 of 19Top 35%
Overall (2004): #26,931 of 270,089Top 10%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6832167 Method of the identification of weak and/or strong branches of an electric power transmission system Marek Fulczyk, Marian Sobierajski 2004-12-14
6754597 Method and device for assessing the stability of an electric power transmission network Mehmet Kaba, Odd Lekva 2004-06-22
6690175 Method and device for assessing the stability of an electric power transmission network Christian Pinzon, Christian Rehtanz 2004-02-10