Growing community of inventors

Roemerberg, Germany

Karl Heinz Schall

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 = 0

Karl Heinz Schall ↔ Dieter Baumann (1 patent)Karl Heinz Schall ↔ Matthias Maase (1 patent)Karl Heinz Schall ↔ Joerg Heilek (1 patent)Karl Heinz Schall ↔ Jörg Heilek (14 patents)Karl Heinz Schall ↔ Hermann Ascherl (1 patent)Karl Heinz Schall ↔ Gerhard Bertlein (1 patent)Karl Heinz SchallKarl Heinz Schall (1 patent)Dieter BaumannDieter Baumann (30 patents)Matthias MaaseMatthias Maase (22 patents)Joerg HeilekJoerg Heilek (21 patents)Jörg HeilekJörg Heilek (14 patents)Hermann AscherlHermann Ascherl (11 patents)Gerhard BertleinGerhard Bertlein (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Basf Aktiengesellschaft (1 from 10,754 patents)

2. Basf Se Corporation (5,690 patents)


1 patent:

1. 7776109 - Method for producing acylphosphine oxide solids

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1/10/2026
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