Growing community of inventors

Duesseldorf, Germany

Hermann Koerner

Average Co-Inventor Count = 3.43

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

Hermann KoernerJosef Penninger (1 patent)Hermann KoernerWilhelm Johannisbauer (1 patent)Hermann KoernerKarlheinz Hill (1 patent)Hermann KoernerFranz Foerg (1 patent)Hermann KoernerMichael Nitsche (1 patent)Hermann KoernerHermann Koerner (2 patents)Josef PenningerJosef Penninger (25 patents)Wilhelm JohannisbauerWilhelm Johannisbauer (18 patents)Karlheinz HillKarlheinz Hill (16 patents)Franz FoergFranz Foerg (7 patents)Michael NitscheMichael Nitsche (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


2 patents:

1. 5480978 - Process for the removal of alcohols

2. 5364647 - Powdered preparations of surface active alkylglycosides

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12/26/2025
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