Growing community of inventors

Drolshagen, Germany

Ralf Rottmann

Average Co-Inventor Count = 2.77

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 = 61

Ralf RottmannGerhard Heuel (7 patents)Ralf RottmannMichael Krehmke (7 patents)Ralf RottmannJochen Bisinger (1 patent)Ralf RottmannRainer Kristl (1 patent)Ralf RottmannGerd Heuel (1 patent)Ralf RottmannDirk Rau (1 patent)Ralf RottmannAndre Clemens (1 patent)Ralf RottmannPhilipp Menn (0 patent)Ralf RottmannJihua Zhao (0 patent)Ralf RottmannPeter Tillmann (0 patent)Ralf RottmannRalf Rottmann (9 patents)Gerhard HeuelGerhard Heuel (9 patents)Michael KrehmkeMichael Krehmke (7 patents)Jochen BisingerJochen Bisinger (4 patents)Rainer KristlRainer Kristl (2 patents)Gerd HeuelGerd Heuel (1 patent)Dirk RauDirk Rau (1 patent)Andre ClemensAndre Clemens (1 patent)Philipp MennPhilipp Menn (0 patent)Jihua ZhaoJihua Zhao (0 patent)Peter TillmannPeter Tillmann (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dura Automotive Body & Glass Systems Gmbh (7 from 18 patents)

2. Gedia Gebrueder Dingerkus Gmbh (1 from 5 patents)

3. Dura Automotive Body & Glass System Gmbh (1 from 1 patent)

4. Dura Automotive Holdings U.k., Ltd (8 patents)

5. Dura Automotive Plettenberg Entwicklungs-und Vertriebs Gmbh (4 patents)

6. Gedia Gebrüder Dingerkus Gmbh (0 patent)


9 patents:

1. 12090938 - Motor-vehicle bumper assembly

2. 8844197 - Sliding door for a vehicle

3. 8765227 - Mounting device for mounting a bodyshell sliding door of a motor vehicle

4. 8733821 - Trim arrangement for a pivot arm of a motor vehicle door

5. 8469441 - Sliding door for a vehicle

6. 8424955 - Sliding door for a vehicle

7. 8235454 - Vehicle with a sliding door

8. 7765740 - Sliding door for a vehicle

9. 7748770 - Sliding door for a motor vehicle

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as of
12/18/2025
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