Growing community of inventors

Schwanden, Switzerland

Rolf Eigel

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 = 21

Rolf Eigel ↔ Rudolf Roder (1 patent)Rolf Eigel ↔ Bruno Frischknecht (1 patent)Rolf Eigel ↔ Peter Messerli (1 patent)Rolf Eigel ↔ Daniel Fankhauser (1 patent)Rolf EigelRolf Eigel (1 patent)Rudolf RoderRudolf Roder (17 patents)Bruno FrischknechtBruno Frischknecht (7 patents)Peter MesserliPeter Messerli (1 patent)Daniel FankhauserDaniel Fankhauser (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lauener Engineering, Ltd. (1 from 10 patents)


1 patent:

1. 5533371 - Measurement device for roll gap control and process for its operation

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12/20/2025
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