Growing community of inventors

Seeheim-Jugenheim, Germany

Rainer Zimmermann

Average Co-Inventor Count = 6.00

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 = 4

Rainer Zimmermann ↔ Werner Geyer (1 patent)Rainer Zimmermann ↔ Hermann Seibert (1 patent)Rainer Zimmermann ↔ Peter Stein (1 patent)Rainer Zimmermann ↔ Leonard Maier (1 patent)Rainer Zimmermann ↔ Wilfried Heberer (1 patent)Rainer ZimmermannRainer Zimmermann (1 patent)Werner GeyerWerner Geyer (7 patents)Hermann SeibertHermann Seibert (5 patents)Peter SteinPeter Stein (2 patents)Leonard MaierLeonard Maier (1 patent)Wilfried HebererWilfried Heberer (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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

2. Evonik Rohm Gmbh (90 patents)


1 patent:

1. 7169339 - Method for producing polymethacrylimide foams

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12/14/2025
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