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Leoben, Austria

Leonhard Paar

Average Co-Inventor Count = 8.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 1

Leonhard Paar ↔ Johann Auer (1 patent)Leonhard Paar ↔ Heinz Rumpler (2 patents)Leonhard Paar ↔ Ernst Weninger (1 patent)Leonhard Paar ↔ Werner Brandl (1 patent)Leonhard Paar ↔ Franz Hammerer (1 patent)Leonhard Paar ↔ Walter Engleitner (1 patent)Leonhard Paar ↔ Walter Schiman (1 patent)Leonhard Paar ↔ Gerhard Grabner (1 patent)Leonhard Paar ↔ Helmut Riegelnegg (0 patent)Leonhard PaarLeonhard Paar (1 patent)Johann AuerJohann Auer (5 patents)Heinz RumplerHeinz Rumpler (2 patents)Ernst WeningerErnst Weninger (1 patent)Werner BrandlWerner Brandl (1 patent)Franz HammererFranz Hammerer (1 patent)Walter EngleitnerWalter Engleitner (1 patent)Walter SchimanWalter Schiman (1 patent)Gerhard GrabnerGerhard Grabner (1 patent)Helmut RiegelneggHelmut Riegelnegg (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Voest-alpine Industrieanlagenbau Gmbh (1 from 150 patents)

2. Tbr Casting Technologies Gmbh (0 patent)


1 patent:

1. 5472178 - Device for controlling the stopper of a metallurgical vessel

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12/19/2025
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