Growing community of inventors

Huettenberg, Germany

Ralf Bartl

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 = 21

Ralf Bartl ↔ Norbert Koop (1 patent)Ralf Bartl ↔ Gert Koest (1 patent)Ralf BartlRalf Bartl (1 patent)Norbert KoopNorbert Koop (27 patents)Gert KoestGert Koest (20 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Oculus Optikgeraete Gmbh (1 from 61 patents)


1 patent:

1. D444236 - Perimeter

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12/17/2025
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