Growing community of inventors

Lorsch, Germany

Hans-J Urgen Sander

Average Co-Inventor Count = 5.00

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 = 9

Hans-J Urgen Sander ↔ Wolfgang Wehner (1 patent)Hans-J Urgen Sander ↔ Rolf Drewes (1 patent)Hans-J Urgen Sander ↔ Karl Josef Kuhn (1 patent)Hans-J Urgen Sander ↔ Markus Kolb (1 patent)Hans-J Urgen SanderHans-J Urgen Sander (1 patent)Wolfgang WehnerWolfgang Wehner (63 patents)Rolf DrewesRolf Drewes (15 patents)Karl Josef KuhnKarl Josef Kuhn (10 patents)Markus KolbMarkus Kolb (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ciba-geigy Corporation (1 from 6,850 patents)


1 patent:

1. 5543449 - Stabilized flexible PVC

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12/14/2025
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