Growing community of inventors

Rapperswil, Switzerland

Erich Kälin

Average Co-Inventor Count = 2.00

ph-index = 2

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 = 20

Erich KälinRoberto Fenile (2 patents)Erich KälinMartin Keller (1 patent)Erich KälinErich Kälin (3 patents)Roberto FenileRoberto Fenile (27 patents)Martin KellerMartin Keller (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ferag Ag (3 from 626 patents)


3 patents:

1. 11046531 - Transport bag and method for filling and emptying a transport bag of this type

2. 10336548 - Method for filling the pockets of a transport device in the form of a suspension conveyor and device for carrying out said method

3. 10005616 - Method for filling the pockets of a transport device in the form of a suspension conveyor and device for carrying out said method

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12/19/2025
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