Growing community of inventors

Langweid, Germany

Michael Geubtner

Average Co-Inventor Count = 7.20

ph-index = 3

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 = 32

Michael GeubtnerHarald Chrobaczek (9 patents)Michael GeubtnerRalf Goretzki (9 patents)Michael GeubtnerEmmanuel Martin (8 patents)Michael GeubtnerPetr Kvita (8 patents)Michael GeubtnerMario Dubini (8 patents)Michael GeubtnerPeter Otto (8 patents)Michael GeubtnerBarbara Weber (8 patents)Michael GeubtnerGünther Tschida (1 patent)Michael GeubtnerMichael Geubtner (9 patents)Harald ChrobaczekHarald Chrobaczek (28 patents)Ralf GoretzkiRalf Goretzki (12 patents)Emmanuel MartinEmmanuel Martin (19 patents)Petr KvitaPetr Kvita (19 patents)Mario DubiniMario Dubini (9 patents)Peter OttoPeter Otto (8 patents)Barbara WeberBarbara Weber (8 patents)Günther TschidaGünther Tschida (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ciba Specialty Chemicals Corporation (9 from 1,524 patents)


9 patents:

1. 6958317 - Fabric softener compositions

2. 6956020 - Fabric softener compositions

3. 6949503 - Fabric softener compositions

4. 6939843 - Fabric softener compositions

5. 6831055 - Fabric softener compositions

6. 6825163 - Fabric softener compositions

7. 6815412 - Fabric softener compositions

8. 6815493 - Mixtures of polysiloxane emulsions

9. 6800602 - Fabric softener compositions

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as of
1/19/2026
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