Growing community of inventors

Ellgau, Germany

Hubert Malik

Average Co-Inventor Count = 2.00

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 = 5

Hubert Malik ↔ Oswin Öttinger (1 patent)Hubert Malik ↔ Oswin Dr-Ing ÖTtinger (0 patent)Hubert MalikHubert Malik (1 patent)Oswin ÖttingerOswin Öttinger (8 patents)Oswin Dr-Ing ÖTtingerOswin Dr-Ing ÖTtinger (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sgl Technik Gmbh (1 from 13 patents)

2. Sgl Carbon Se (72 patents)


1 patent:

1. 6645456 - Method for producing expandable graphite intercalation compounds using phosphoric acids, and graphite foil

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1/9/2026
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