Growing community of inventors

Trostberg, Germany

Jochen Hintermayer

Average Co-Inventor Count = 1.67

ph-index = 2

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 = 10

Jochen Hintermayer ↔ Werner Gmohling (1 patent)Jochen Hintermayer ↔ Ernst Graf (1 patent)Jochen Hintermayer ↔ Wolfgang Kobler (1 patent)Jochen Hintermayer ↔ Georg Schroll (1 patent)Jochen Hintermayer ↔ Ernst Graf (1 patent)Jochen Hintermayer ↔ Georg Schroll (1 patent)Jochen HintermayerJochen Hintermayer (2 patents)Werner GmohlingWerner Gmohling (11 patents)Ernst GrafErnst Graf (1 patent)Wolfgang KoblerWolfgang Kobler (1 patent)Georg SchrollGeorg Schroll (1 patent)Ernst GrafErnst Graf (1 patent)Georg SchrollGeorg Schroll (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Skw Trostberg Aktiengesellschaft (2 from 153 patents)

2. Degussa Aktiengesellschaft (1,678 patents)

3. Ernst Graf Gmbh (1 patent)

4. Skw Stahl-technik Gmbh (0 patent)

5. Jochen Hintermayer (0 patent)

6. Alzchem Hart Gmbh (0 patent)

7. Wolfgang Kobler (0 patent)

8. Werner Gmohling (0 patent)

9. Georg Schroll (0 patent)


2 patents:

1. 5998319 - Method of producing sintered silicon nitride

2. 5114693 - Process for the production of silicon nitride and product made according

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12/15/2025
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