Growing community of inventors

Wolfsburg, Germany

Drago Sajfert

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 = 10

Drago SajfertDieter Meyer (1 patent)Drago SajfertDrago Sajfert (1 patent)Dieter MeyerDieter Meyer (7 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Volkswagen Ag (1 from 3,237 patents)


1 patent:

1. 5967572 - Lock control arrangement for a vehicle door

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1/18/2026
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