Growing community of inventors

Wallenhorst, Germany

Hartmut Schulz

Average Co-Inventor Count = 1.44

ph-index = 6

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 = 137

Hartmut SchulzRainer Gumbiowski (2 patents)Hartmut SchulzRolf Ebisch (2 patents)Hartmut SchulzReiner Gumbiowski (1 patent)Hartmut SchulzHartmut Schulz (6 patents)Rainer GumbiowskiRainer Gumbiowski (7 patents)Rolf EbischRolf Ebisch (5 patents)Reiner GumbiowskiReiner Gumbiowski (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Technocell Dekor Gmbh & Co. Kg (3 from 7 patents)

2. Felix Schoeller Jr Foto- Und Spezialpapiere Gmbh & Co. Kg (2 from 19 patents)

3. Feliz Schoeller Jr. Foto-Und Spezialpapiere Gmbh & Co. Kg (1 from 1 patent)


6 patents:

1. 6890652 - Decorative paper base with improved opacity

2. 6783631 - Decorative paper with a high opacity

3. 6706372 - Decorative base paper with an ink-jet receiving layer

4. 6599592 - Recording material for the ink jet printing method

5. 5658677 - Image carrier material for electrophotographic processes

6. 5614345 - Paper for thermal image transfer to flat porous surface

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as of
1/11/2026
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