Growing community of inventors

Freigericht, Germany

Friedhelm Hoevels

Average Co-Inventor Count = 4.00

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 = 5

Friedhelm Hoevels ↔ Peter Werle (2 patents)Friedhelm Hoevels ↔ Wolfgang Merk (2 patents)Friedhelm Hoevels ↔ Gerhard Pohl (2 patents)Friedhelm HoevelsFriedhelm Hoevels (2 patents)Peter WerlePeter Werle (26 patents)Wolfgang MerkWolfgang Merk (14 patents)Gerhard PohlGerhard Pohl (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Degussa Aktiengesellschaft (2 from 1,678 patents)


2 patents:

1. 4389333 - Bisguanamine

2. 4339578 - Bisguanamines

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idiyas.com
as of
12/29/2025
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