Growing community of inventors

Unterfoehring, Germany

Joachim Ripperger

Average Co-Inventor Count = 3.00

ph-index = 2

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 = 13

Joachim RippergerHelmut Erdl (1 patent)Joachim RippergerMartin Enders (1 patent)Joachim RippergerHorst Dietewich (1 patent)Joachim RippergerPatrick Kuhl (1 patent)Joachim RippergerTilman Von Hacht (1 patent)Joachim RippergerTassilo Stempfl (1 patent)Joachim RippergerAlbert Grober (1 patent)Joachim RippergerNorbert Kolb (0 patent)Joachim RippergerAlbert Gröber (0 patent)Joachim RippergerJoachim Ripperger (3 patents)Helmut ErdlHelmut Erdl (23 patents)Martin EndersMartin Enders (8 patents)Horst DietewichHorst Dietewich (4 patents)Patrick KuhlPatrick Kuhl (3 patents)Tilman Von HachtTilman Von Hacht (1 patent)Tassilo StempflTassilo Stempfl (1 patent)Albert GroberAlbert Grober (1 patent)Norbert KolbNorbert Kolb (0 patent)Albert GröberAlbert Gröber (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bayerische Motoren Werke Aktiengesellschaft (3 from 6,191 patents)


3 patents:

1. 7896533 - Motor vehicle headlight

2. 7649154 - Method of producing a graphic element

3. 5567034 - Motor vehicle headlamp

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as of
1/19/2026
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