Growing community of inventors

Pulheim, Germany

Edmund Hellriegel

Average Co-Inventor Count = 1.00

ph-index = 4

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 = 53

Edmund HellriegelEdmund Hellriegel (5 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ford Motor Company Limited (2 from 6,154 patents)

2. Dynamit Nobel Aktiengesellschaft (1 from 658 patents)

3. Huels Troisdorf Ag (1 from 26 patents)

4. Dynamit Nobel Akiengesellschaft (1 from 1 patent)


5 patents:

1. 5020277 - Vehicle with vehicle door and door gasket

2. 4860496 - Door for a motor vehicle

3. 4702040 - Door for a motor vehicle

4. 4463983 - Vehicle roof with a movable portion

5. 4259823 - Elastic sealing and mounting strip

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