Growing community of inventors

Liederbach, Germany

Heino Heckmann

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 = 1

Heino Heckmann ↔ Hans-Tobias Macholdt (1 patent)Heino Heckmann ↔ Hans Joachim Metz (1 patent)Heino Heckmann ↔ Ulrich Sohling (7 patents)Heino Heckmann ↔ Klaus Brychcy (5 patents)Heino Heckmann ↔ Harald Oswald (4 patents)Heino Heckmann ↔ Magali Meder (1 patent)Heino Heckmann ↔ Gabriela Catanoiu (0 patent)Heino Heckmann ↔ Sanjay Lamne (0 patent)Heino Heckmann ↔ Magali Venera (0 patent)Heino HeckmannHeino Heckmann (2 patents)Hans-Tobias MacholdtHans-Tobias Macholdt (52 patents)Hans Joachim MetzHans Joachim Metz (35 patents)Ulrich SohlingUlrich Sohling (7 patents)Klaus BrychcyKlaus Brychcy (5 patents)Harald OswaldHarald Oswald (4 patents)Magali MederMagali Meder (3 patents)Gabriela CatanoiuGabriela Catanoiu (0 patent)Sanjay LamneSanjay Lamne (0 patent)Magali VeneraMagali Venera (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Clariant Produkte (deutschland) Gmbh (2 from 175 patents)

2. Clariant Produkte Gmbh (2 patents)

3. Heubach Holding Switzerland Ltd (0 patent)


2 patents:

1. 8182598 - Violet colorant for colour filters, inks for ink-jet electrophotographic toners and developers and e-inks

2. 7285663 - β-Isoindigo coloring agent

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as of
12/30/2025
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