Growing community of inventors

Munich, Germany

Alexander Heller

Average Co-Inventor Count = 2.00

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 = 28

Alexander HellerBurkhard Reinsch (3 patents)Alexander HellerMarkus Gross (1 patent)Alexander HellerBurkhad Reinsch (1 patent)Alexander HellerAlexander Heller (5 patents)Burkhard ReinschBurkhard Reinsch (18 patents)Markus GrossMarkus Gross (3 patents)Burkhad ReinschBurkhad Reinsch (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Open Air Systems Gmbh (3 from 9 patents)

2. Webasto Vehicle Systems International Gmbh (2 from 157 patents)


5 patents:

1. 7029053 - Roof for a convertible vehicle including locking device

2. 6863333 - Shelf of a convertible

3. 6840564 - Cover device for the removable roof of a convertible and a convertible with such a cover device

4. 6808213 - Closing device

5. 6746073 - Lock system for a cabriolet convertible top

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as of
1/13/2026
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