Growing community of inventors

Kehrsatz, Switzerland

Hans Jöhr

Average Co-Inventor Count = 7.00

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 = 3

Hans JöhrChristian Lutz (1 patent)Hans JöhrMarkus Marxer (1 patent)Hans JöhrKurt Marxer (1 patent)Hans JöhrRonald Meier (1 patent)Hans JöhrJürg Oetliker (1 patent)Hans JöhrRudolf Lüthi (1 patent)Hans JöhrHans Jöhr (1 patent)Christian LutzChristian Lutz (21 patents)Markus MarxerMarkus Marxer (3 patents)Kurt MarxerKurt Marxer (3 patents)Ronald MeierRonald Meier (2 patents)Jürg OetlikerJürg Oetliker (1 patent)Rudolf LüthiRudolf Lüthi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Krupp Presta Ag (1 from 7 patents)


1 patent:

1. 6505856 - Steering column crash system

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12/16/2025
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