Growing community of inventors

Pfungstadt, Germany

Peter Stein

Average Co-Inventor Count = 6.46

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 = 6

Peter Stein ↔ Werner Geyer (2 patents)Peter Stein ↔ Hermann Seibert (1 patent)Peter Stein ↔ Thomas Barthel (1 patent)Peter Stein ↔ Ingrid Breitwieser, Legal Representative (1 patent)Peter Stein ↔ Claudia Breitwieser, Legal Representative (1 patent)Peter Stein ↔ Anja Breitwieser, Legal Representative (1 patent)Peter Stein ↔ Bianca Breitwieser, Legal Representative (1 patent)Peter Stein ↔ Leonard Maier (1 patent)Peter Stein ↔ Rainer Zimmermann (1 patent)Peter Stein ↔ Wilfried Heberer (1 patent)Peter Stein ↔ Franz Karlheinz Breitwieser (0 patent)Peter SteinPeter Stein (2 patents)Werner GeyerWerner Geyer (7 patents)Hermann SeibertHermann Seibert (5 patents)Thomas BarthelThomas Barthel (4 patents)Ingrid Breitwieser, Legal RepresentativeIngrid Breitwieser, Legal Representative (1 patent)Claudia Breitwieser, Legal RepresentativeClaudia Breitwieser, Legal Representative (1 patent)Anja Breitwieser, Legal RepresentativeAnja Breitwieser, Legal Representative (1 patent)Bianca Breitwieser, Legal RepresentativeBianca Breitwieser, Legal Representative (1 patent)Leonard MaierLeonard Maier (1 patent)Rainer ZimmermannRainer Zimmermann (1 patent)Wilfried HebererWilfried Heberer (1 patent)Franz Karlheinz BreitwieserFranz Karlheinz Breitwieser (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Roehm Gmbh & Co Kg (1 from 103 patents)

2. Röhm Gmbh & Co. Kg (1 from 6 patents)

3. Evonik Rohm Gmbh (90 patents)


2 patents:

1. 7247694 - PMI syrup phases and their use for stabilizing insoluble additives

2. 7169339 - Method for producing polymethacrylimide foams

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idiyas.com
as of
12/12/2025
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