Growing community of inventors

Zeil, Germany

Andreas Keidel

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 = 12

Andreas KeidelAlfred Wirth (1 patent)Andreas KeidelSteffen Heyn (1 patent)Andreas KeidelAndreas Keidel (1 patent)Alfred WirthAlfred Wirth (8 patents)Steffen HeynSteffen Heyn (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mannesmann Sachs Ag (1 from 353 patents)


1 patent:

1. 6561720 - Axial securing device for two components by means of a locking ring

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12/29/2025
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