Growing community of inventors

The Hague, Netherlands

Iris Charissa Van Der Heide

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 = 0

Iris Charissa Van Der Heide ↔ Marcel Verkaik (1 patent)Iris Charissa Van Der HeideIris Charissa Van Der Heide (1 patent)Marcel VerkaikMarcel Verkaik (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

1 patent:

1. D1065815 - Case for hearing protection earbuds

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as of
12/20/2025
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