Growing community of inventors

Weinbach, Germany

Norbert Dragesser

Average Co-Inventor Count = 5.00

ph-index = 1

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 = 23

Norbert Dragesser ↔ Harald Berger (1 patent)Norbert Dragesser ↔ Rudolf Heumueller (1 patent)Norbert Dragesser ↔ Manfred Wagner (1 patent)Norbert Dragesser ↔ Erich Schaetzer (1 patent)Norbert DragesserNorbert Dragesser (1 patent)Harald BergerHarald Berger (8 patents)Rudolf HeumuellerRudolf Heumueller (1 patent)Manfred WagnerManfred Wagner (1 patent)Erich SchaetzerErich Schaetzer (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoechst Aktiengesellschaft (1 from 6,662 patents)


1 patent:

1. 5484573 - Reactor for carrying out chemical reactions

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12/10/2025
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