Growing community of inventors

Floersheim-Dalsheim, Germany

Siegfried Wittmann

Average Co-Inventor Count = 3.00

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

Siegfried WittmannYves Bader (1 patent)Siegfried WittmannKurt Hans Wyss (1 patent)Siegfried WittmannSiegfried Wittmann (1 patent)Yves BaderYves Bader (11 patents)Kurt Hans WyssKurt Hans Wyss (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. E.i. Du Pont De Nemours and Company Dystar (1 from 1 patent)

2. E.i. Dupont De Nemours and Company (16,338 patents)


1 patent:

1. 7772140 - Ceramic fabrics and methods for making them

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12/5/2025
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