Growing community of inventors

Essen, Germany

Gerhard Ostwald

Average Co-Inventor Count = 4.00

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 = 9

Gerhard Ostwald ↔ Rainer Osberghaus (1 patent)Gerhard Ostwald ↔ Franz Kresse (1 patent)Gerhard Ostwald ↔ Hans-Leo Fernschild (1 patent)Gerhard OstwaldGerhard Ostwald (1 patent)Rainer OsberghausRainer Osberghaus (27 patents)Franz KresseFranz Kresse (23 patents)Hans-Leo FernschildHans-Leo Fernschild (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Henkel Ecolab Gmbh Co. Ohg (1 from 38 patents)


1 patent:

1. 5680667 - Head for a floor-cleaning mop

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1/12/2026
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