Growing community of inventors

Butjadingen, Germany

Hartmut Kronenberg

Average Co-Inventor Count = 3.16

ph-index = 3

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 = 15

Hartmut KronenbergErnst-Ulrich Simon (3 patents)Hartmut KronenbergStephan Zech (2 patents)Hartmut KronenbergHans Kolibius (2 patents)Hartmut KronenbergGeorg Nehm (1 patent)Hartmut KronenbergHartmut Kronenberg (3 patents)Ernst-Ulrich SimonErnst-Ulrich Simon (14 patents)Stephan ZechStephan Zech (10 patents)Hans KolibiusHans Kolibius (7 patents)Georg NehmGeorg Nehm (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mannesmann Vdo Ag (3 from 415 patents)


3 patents:

1. 6646622 - Combination instrument

2. 6600427 - Combination instrument for displaying measured values and/or other information, in particular for use in a motor vehicle

3. 6433701 - Instrument cluster

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/19/2026
Loading…