Growing community of inventors

Sendenhorst, Germany

Ludger Keweloh

Average Co-Inventor Count = 4.44

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 = 5

Ludger KewelohWolfgang Fischer (1 patent)Ludger KewelohNusret Yuva (1 patent)Ludger KewelohDietmar Chmielewski (1 patent)Ludger KewelohLazaros Vogdanis (1 patent)Ludger KewelohJörg Kipp (1 patent)Ludger KewelohAntje Meier (1 patent)Ludger KewelohBernhard Köster (1 patent)Ludger KewelohLudger Keweloh (2 patents)Wolfgang FischerWolfgang Fischer (138 patents)Nusret YuvaNusret Yuva (19 patents)Dietmar ChmielewskiDietmar Chmielewski (1 patent)Lazaros VogdanisLazaros Vogdanis (1 patent)Jörg KippJörg Kipp (1 patent)Antje MeierAntje Meier (1 patent)Bernhard KösterBernhard Köster (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ppg Industries Ohio, Inc. (1 from 1,742 patents)

2. Basf Coatings Gmbh (1 from 333 patents)

3. Allnex IP S.a.r.l. (1 from 21 patents)

4. Akzo Nobel Coatings International B.v. (206 patents)


2 patents:

1. 9073082 - Method for producing homogeneously matted coatings by radiation curing

2. 6168865 - Coating agent, process for producing the same and its use, in particular for lacquering the outside of packages

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12/8/2025
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