Growing community of inventors

Prüm, Germany

Roman Dawen

Average Co-Inventor Count = 5.00

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 = 7

Roman Dawen ↔ Manfred Rabis (1 patent)Roman Dawen ↔ Klaus Langhans (1 patent)Roman Dawen ↔ Dieter Kremsler (1 patent)Roman Dawen ↔ Kirsten Schellin (1 patent)Roman DawenRoman Dawen (1 patent)Manfred RabisManfred Rabis (20 patents)Klaus LanghansKlaus Langhans (14 patents)Dieter KremslerDieter Kremsler (9 patents)Kirsten SchellinKirsten Schellin (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Andreas Stihl Ag Co. Kg (1 from 764 patents)


1 patent:

1. 7685673 - Manually guided blower

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12/27/2025
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