Growing community of inventors

Rüsselsheim, Germany

Jürgen Vollhardt

Average Co-Inventor Count = 2.67

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 = 17

Jürgen VollhardtAxel Wendorf (1 patent)Jürgen VollhardtGerald Heck (1 patent)Jürgen VollhardtPhi-Cong Nguyen (1 patent)Jürgen VollhardtKlaus Meinhardt (1 patent)Jürgen VollhardtJürgen Vollhardt (2 patents)Axel WendorfAxel Wendorf (2 patents)Gerald HeckGerald Heck (2 patents)Phi-Cong NguyenPhi-Cong Nguyen (1 patent)Klaus MeinhardtKlaus Meinhardt (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Gm Global Technolgoy Operations, Inc. (2 from 30,982 patents)


2 patents:

1. 8632902 - Device for retaining a battery

2. 8136869 - Windshield support structure

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12/21/2025
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