Growing community of inventors

Cadolzburg, Germany

Erich Hegendorfer

Average Co-Inventor Count = 1.50

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 = 61

Erich HegendorferKlaus Wiedner (1 patent)Erich HegendorferHerbert Nussbickl (1 patent)Erich HegendorferErich Hegendorfer (2 patents)Klaus WiednerKlaus Wiedner (18 patents)Herbert NussbicklHerbert Nussbickl (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Uvex Arbeitsschutz Gmbh (1 from 36 patents)

2. Alpina Int'l Sport + Optik-vertriebs-gmbh (1 from 1 patent)


2 patents:

1. 5890235 - Safety goggles, in particular industrial safety goggles

2. 4843655 - Protective goggles

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