Growing community of inventors

Ludwigshafen, Germany

Walter Heigel

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 = 30

Walter HeigelRolf Hueschens (1 patent)Walter HeigelWalter Heigel (1 patent)Rolf HueschensRolf Hueschens (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kali-Chemie Pharma Gmbh (1 from 92 patents)


1 patent:

1. 4367178 - Process for the production of pure lecithin directly usable for

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