Growing community of inventors

Vaihingenenz, Germany

Dirk Helwich

Average Co-Inventor Count = 3.00

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

Dirk HelwichBerthold Klein (1 patent)Dirk HelwichMichael Stahmer (1 patent)Dirk HelwichDirk Helwich (1 patent)Berthold KleinBerthold Klein (24 patents)Michael StahmerMichael Stahmer (3 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Magna Car Top Systems Gmbh (1 from 102 patents)


1 patent:

1. 9272609 - Method for closing a convertible soft top

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