Growing community of inventors

Bad Salzdetfurth, Germany

Frank Landgraf

Average Co-Inventor Count = 9.00

ph-index = 2

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 = 20

Frank Landgraf ↔ Roland Golz (2 patents)Frank Landgraf ↔ Holger Oppelt (2 patents)Frank Landgraf ↔ Alois Boindecker (2 patents)Frank Landgraf ↔ Alois Wiesinger (2 patents)Frank Landgraf ↔ Ingo Maerz (2 patents)Frank Landgraf ↔ Thomas Rathner (2 patents)Frank Landgraf ↔ Sven Heinecke (2 patents)Frank Landgraf ↔ Alexander Schneeberger (2 patents)Frank Landgraf ↔ Ingo März (0 patent)Frank LandgrafFrank Landgraf (2 patents)Roland GolzRoland Golz (5 patents)Holger OppeltHolger Oppelt (4 patents)Alois BoindeckerAlois Boindecker (4 patents)Alois WiesingerAlois Wiesinger (3 patents)Ingo MaerzIngo Maerz (2 patents)Thomas RathnerThomas Rathner (2 patents)Sven HeineckeSven Heinecke (2 patents)Alexander SchneebergerAlexander Schneeberger (2 patents)Ingo MärzIngo März (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ksm Castings Group Gmbh (2 from 35 patents)

2. Fill Gesellschaft M.b.h. (2 from 15 patents)


2 patents:

1. 9415441 - Method for casting

2. 8783331 - System and method for casting

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as of
12/21/2025
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