Growing community of inventors

Amsterdam, Netherlands

Wilhelmina Elisabeth Schermer

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 = 4

Wilhelmina Elisabeth Schermer ↔ Koen Steernberg (1 patent)Wilhelmina Elisabeth SchermerWilhelmina Elisabeth Schermer (1 patent)Koen SteernbergKoen Steernberg (12 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Shell Oil Comapny (1 from 7,646 patents)


1 patent:

1. 5719216 - Preparation process for polymer-modified bitumen

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