Growing community of inventors

Campinas, Brazil

Sergio Dal Alba Guazzelli

Average Co-Inventor Count = 4.00

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 = 0

Sergio Dal Alba Guazzelli ↔ Carsten Rosenhahn (1 patent)Sergio Dal Alba Guazzelli ↔ Robert Madersdorfer (1 patent)Sergio Dal Alba Guazzelli ↔ Ingo Schnellrath (1 patent)Sergio Dal Alba Guazzelli ↔ Ingo Schnellrath (1 patent)Sergio Dal Alba Guazzelli ↔ Robert Madersdorfer (1 patent)Sergio Dal Alba GuazzelliSergio Dal Alba Guazzelli (1 patent)Carsten RosenhahnCarsten Rosenhahn (7 patents)Robert MadersdorferRobert Madersdorfer (1 patent)Ingo SchnellrathIngo Schnellrath (1 patent)Ingo SchnellrathIngo Schnellrath (1 patent)Robert MadersdorferRobert Madersdorfer (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Lanxess Deutschland Gmbh (1 from 383 patents)


1 patent:

1. 7799125 - Yellow iron oxide pigments

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12/14/2025
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