Growing community of inventors

Bayreuth, Germany

Heiko Hertrich

Average Co-Inventor Count = 2.57

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 = 3

Heiko HertrichHorst Grzonka (2 patents)Heiko HertrichThomas Jung (1 patent)Heiko HertrichRolf Kramp (1 patent)Heiko HertrichNorbert Schulte (1 patent)Heiko HertrichRainer Herrmann (1 patent)Heiko HertrichWolfgang Wurf (1 patent)Heiko HertrichHeiko Hertrich (3 patents)Horst GrzonkaHorst Grzonka (5 patents)Thomas JungThomas Jung (10 patents)Rolf KrampRolf Kramp (1 patent)Norbert SchulteNorbert Schulte (1 patent)Rainer HerrmannRainer Herrmann (1 patent)Wolfgang WurfWolfgang Wurf (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. R.j. Reynolds Tobacco Company (1 from 960 patents)

2. Brown & Williamson Tobacco Corporation (1 from 282 patents)

3. British American Tobacco (germany) Gmbh (1 from 29 patents)


3 patents:

1. 7322361 - Method for supplying a flowable medium to the tobacco of a smoking product

2. 6745778 - Device for supplying a flowable medium to the tobacco of a smoking product

3. 6488142 - Apparatus and system for handling banderoles

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as of
12/16/2025
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