Growing community of inventors

Leverkusen, Germany

Christian Ohm

Average Co-Inventor Count = 4.35

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 = 11

Christian OhmWerner Obrecht (3 patents)Christian OhmGerd Sylvester (2 patents)Christian OhmWolfgang Baade (2 patents)Christian OhmKurt P Meurer (2 patents)Christian OhmHerbert Bartl (1 patent)Christian OhmJosef Witte (1 patent)Christian OhmHelmut Waniczek (1 patent)Christian OhmRudolf Casper (1 patent)Christian OhmStephen D Pask (1 patent)Christian OhmWolfgang Wieder (1 patent)Christian OhmKarl-Heinz Schabel (1 patent)Christian OhmHugo Zimmermann (1 patent)Christian OhmKurt P Neurer (1 patent)Christian OhmChristian Ohm (5 patents)Werner ObrechtWerner Obrecht (95 patents)Gerd SylvesterGerd Sylvester (25 patents)Wolfgang BaadeWolfgang Baade (11 patents)Kurt P MeurerKurt P Meurer (9 patents)Herbert BartlHerbert Bartl (41 patents)Josef WitteJosef Witte (40 patents)Helmut WaniczekHelmut Waniczek (18 patents)Rudolf CasperRudolf Casper (12 patents)Stephen D PaskStephen D Pask (11 patents)Wolfgang WiederWolfgang Wieder (9 patents)Karl-Heinz SchabelKarl-Heinz Schabel (4 patents)Hugo ZimmermannHugo Zimmermann (2 patents)Kurt P NeurerKurt P Neurer (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bayer Aktiengesellschaft (5 from 12,157 patents)


5 patents:

1. 5298577 - Continuous process for the production of ethylene/vinyl ester terpolymers

2. 5135988 - Process for the preparation of ethylene/vinyl acetate copolymers with

3. 5093450 - Process for the preparation of ethylene/vinyl acetate copolymers with

4. 4868053 - Flame resistant, halogen-free thermoplastic polymer compositions

5. 4812546 - New copolymers of alpha-cyanoacrylates and acrylates, their preparation

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12/6/2025
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