Growing community of inventors

Niederkassel, Germany

Werner Umlauf

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 = 32

Werner UmlaufGerhard Rehfeld (1 patent)Werner UmlaufManfred Neidhardt (1 patent)Werner UmlaufGerd-Edzard Bockstiegel (1 patent)Werner UmlaufWerner Umlauf (1 patent)Gerhard RehfeldGerhard Rehfeld (7 patents)Manfred NeidhardtManfred Neidhardt (3 patents)Gerd-Edzard BockstiegelGerd-Edzard Bockstiegel (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dynamit Nobel Aktiengesellschaft (1 from 658 patents)


1 patent:

1. 4049397 - Process for the preparation of granulated abrasives from fused or

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