Growing community of inventors

Unna-Massen, Germany

Friedrich O Koch

Average Co-Inventor Count = 6.00

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 = 5

Friedrich O Koch ↔ Rolf Krebs (1 patent)Friedrich O Koch ↔ Hans J Wahl (1 patent)Friedrich O Koch ↔ Wilfried Kliesch (1 patent)Friedrich O Koch ↔ Peter Schorr (1 patent)Friedrich O Koch ↔ Heinz Strauch (1 patent)Friedrich O KochFriedrich O Koch (1 patent)Rolf KrebsRolf Krebs (4 patents)Hans J WahlHans J Wahl (2 patents)Wilfried KlieschWilfried Kliesch (2 patents)Peter SchorrPeter Schorr (2 patents)Heinz StrauchHeinz Strauch (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoesch Werke Aktiengesellschaft (1 from 72 patents)


1 patent:

1. 4621176 - Method of and device for monitoring and/or controlling welding current

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