Growing community of inventors

Duelmen, Germany

Frank Brocksien

Average Co-Inventor Count = 6.63

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 = 35

Frank Brocksien ↔ Alfred Kaizik (3 patents)Frank Brocksien ↔ Wilfried Bueschken (3 patents)Frank Brocksien ↔ Dietrich Maschmeyer (2 patents)Frank Brocksien ↔ Michael Grass (2 patents)Frank Brocksien ↔ Axel Tuchlenski (2 patents)Frank Brocksien ↔ Kurt-Alfred Gaudschun (2 patents)Frank Brocksien ↔ Dirk Fridag (1 patent)Frank Brocksien ↔ Hans-Gerd Lueken (1 patent)Frank Brocksien ↔ Wilfried Büschken (12 patents)Frank Brocksien ↔ Dirk Mackowiak (1 patent)Frank BrocksienFrank Brocksien (3 patents)Alfred KaizikAlfred Kaizik (44 patents)Wilfried BueschkenWilfried Bueschken (41 patents)Dietrich MaschmeyerDietrich Maschmeyer (47 patents)Michael GrassMichael Grass (44 patents)Axel TuchlenskiAxel Tuchlenski (12 patents)Kurt-Alfred GaudschunKurt-Alfred Gaudschun (6 patents)Dirk FridagDirk Fridag (91 patents)Hans-Gerd LuekenHans-Gerd Lueken (17 patents)Wilfried BüschkenWilfried Büschken (12 patents)Dirk MackowiakDirk Mackowiak (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Evonik Oxeno Gmbh (2 from 40 patents)

2. Oxeno Olefinchemie Gmbh (1 from 79 patents)

3. Evonik Degussa Gmbh (1,242 patents)


3 patents:

1. 8563782 - Producing α,β-unsaturated aldehydes by means of a reaction mixing pump

2. 8207375 - Microporous catalyst and method for hydrogenating aromatic compounds

3. 7361714 - Catalyst and method for hydrogenating aromatic compounds

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as of
12/5/2025
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