Growing community of inventors

Efringen-Kirchen, Germany

Heidrun Grether-Schene

Average Co-Inventor Count = 2.25

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 = 0

Heidrun Grether-Schene ↔ David Puddiphatt (2 patents)Heidrun Grether-Schene ↔ David Puddiphatt (2 patents)Heidrun Grether-Schene ↔ Cedric Klein (1 patent)Heidrun Grether-Schene ↔ Cédric Klein (1 patent)Heidrun Grether-Schene ↔ David Atkinson (4 patents)Heidrun Grether-Schene ↔ Andrew Clive Jackson (0 patent)Heidrun Grether-Schene ↔ Frederic Breveaud (0 patent)Heidrun Grether-ScheneHeidrun Grether-Schene (3 patents)David PuddiphattDavid Puddiphatt (7 patents)David PuddiphattDavid Puddiphatt (6 patents)Cedric KleinCedric Klein (7 patents)Cédric KleinCédric Klein (4 patents)David AtkinsonDavid Atkinson (4 patents)Andrew Clive JacksonAndrew Clive Jackson (0 patent)Frederic BreveaudFrederic Breveaud (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Clariant Finance (bvi) Limited (2 from 507 patents)

2. Archoma IP Gmbh (1 from 1 patent)

3. Archroma IP Gmbh (24 patents)


3 patents:

1. 9797095 - Aqueous sizing compositions for shading in size press applications

2. 8945718 - Aqueous compositions for whitening and shading in coating applications

3. 8932727 - Aqueous compositions for whitening and shading in coating applications

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idiyas.com
as of
12/28/2025
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