Growing community of inventors

Duesseldorf, Germany

Sandra L Hoffmann

Average Co-Inventor Count = 4.40

ph-index = 2

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 = 90

Sandra L HoffmannWilfried Raehse (3 patents)Sandra L HoffmannFrank Meier (2 patents)Sandra L HoffmannPaul Birnbrich (2 patents)Sandra L HoffmannRolf Bayersdoerfer (2 patents)Sandra L HoffmannDieter Nickel (2 patents)Sandra L HoffmannDieter Jung (2 patents)Sandra L HoffmannMarkus Semrau (2 patents)Sandra L HoffmannChristian Block (2 patents)Sandra L HoffmannHenriette Weber (2 patents)Sandra L HoffmannKarl-Martin Faeser (2 patents)Sandra L HoffmannSandra L Hoffmann (3 patents)Wilfried RaehseWilfried Raehse (45 patents)Frank MeierFrank Meier (63 patents)Paul BirnbrichPaul Birnbrich (26 patents)Rolf BayersdoerferRolf Bayersdoerfer (22 patents)Dieter NickelDieter Nickel (16 patents)Dieter JungDieter Jung (14 patents)Markus SemrauMarkus Semrau (9 patents)Christian BlockChristian Block (6 patents)Henriette WeberHenriette Weber (4 patents)Karl-Martin FaeserKarl-Martin Faeser (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Henkel Kommanditgesellschaft Auf Aktien (2 from 2,080 patents)

2. Henkel Ag & Company, Kgaa (1 from 2,018 patents)


3 patents:

1. 7601679 - Process for producing a hollow body with a compartment, containing a portion of a washing, cleaning or rinsing agent

2. 7417019 - Hollow body with a compartment, containing a portion of a washing, cleaning or rinsing agent

3. D475288 - Package

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as of
12/5/2025
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