Growing community of inventors

Basel, Switzerland

Volker Franzen

Average Co-Inventor Count = 5.00

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 = 12

Volker FranzenErich Armbruster (3 patents)Volker FranzenHans-Joachim Guntherodt (3 patents)Volker FranzenHalim Baris (3 patents)Volker FranzenAlphons Baiker (2 patents)Volker FranzenAlfons Baiker (1 patent)Volker FranzenVolker Franzen (3 patents)Erich ArmbrusterErich Armbruster (10 patents)Hans-Joachim GuntherodtHans-Joachim Guntherodt (6 patents)Halim BarisHalim Baris (3 patents)Alphons BaikerAlphons Baiker (2 patents)Alfons BaikerAlfons Baiker (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lonza Inc. (3 from 605 patents)


3 patents:

1. 4939296 - Process for the production of catalytically-active metallic glasses

2. 4735789 - Process for the production of catalytically-active metallic glasses

3. 4727202 - Process for the production of catalytically-active metallic glasses

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as of
1/4/2026
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