Growing community of inventors

Neuluβheim, Germany

Steffen Sandhöfner

Average Co-Inventor Count = 2.40

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

Steffen SandhöfnerDavid Larem (1 patent)Steffen SandhöfnerSandra Horstmann (1 patent)Steffen SandhöfnerMarkus Kuilder (1 patent)Steffen SandhöfnerSteffen Sandhöfner (2 patents)David LaremDavid Larem (4 patents)Sandra HorstmannSandra Horstmann (2 patents)Markus KuilderMarkus Kuilder (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rhein Chemie Rheinau Gmbh (2 from 76 patents)


2 patents:

1. 9512381 - Lubricity enhancing additives, a method for producing the same and use thereof

2. 8828915 - Thixotropic corrosion protection additives for preservative liquids and lubricating greases

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12/13/2025
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