Growing community of inventors

Holzminden, Germany

Heinz-Jürgen Bertram

Average Co-Inventor Count = 7.00

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 = 1

Heinz-Jürgen BertramJakob Peter Ley (1 patent)Heinz-Jürgen BertramGerhard Krammer (1 patent)Heinz-Jürgen BertramArnold Machinek (20 patents)Heinz-Jürgen BertramJohannes Panten (12 patents)Heinz-Jürgen BertramMarcus Eh (11 patents)Heinz-Jürgen BertramIan Lucas Gatfield (1 patent)Heinz-Jürgen BertramIngo Reiss (1 patent)Heinz-Jürgen BertramPetra Hoffmann-Lücke (1 patent)Heinz-Jürgen BertramBerthold Weber (1 patent)Heinz-Jürgen BertramIlse Lönneker (0 patent)Heinz-Jürgen BertramHeinz-Jürgen Bertram (1 patent)Jakob Peter LeyJakob Peter Ley (55 patents)Gerhard KrammerGerhard Krammer (36 patents)Arnold MachinekArnold Machinek (20 patents)Johannes PantenJohannes Panten (12 patents)Marcus EhMarcus Eh (11 patents)Ian Lucas GatfieldIan Lucas Gatfield (8 patents)Ingo ReissIngo Reiss (5 patents)Petra Hoffmann-LückePetra Hoffmann-Lücke (3 patents)Berthold WeberBerthold Weber (1 patent)Ilse LönnekerIlse Lönneker (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Symrise Ag (1 from 312 patents)

2. Symrise Gmbh & Co Kg (62 patents)


1 patent:

1. 8287934 - Use of diacetyl dimer as an aromatic and/or flavouring substance

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