Growing community of inventors

Neuhutten, Germany

Erich Wirzberger

Average Co-Inventor Count = 2.40

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 = 26

Erich WirzbergerPeter Wusthof (2 patents)Erich WirzbergerSabah Naser Al-Sabah (1 patent)Erich WirzbergerErich Wirzberger (2 patents)Peter WusthofPeter Wusthof (19 patents)Sabah Naser Al-SabahSabah Naser Al-Sabah (18 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mannesmann Rexroth Corporation (1 from 238 patents)

2. International Design Systems Company (1 from 2 patents)


2 patents:

1. 5950372 - Sheltering apparatus and method of sheltering same

2. 5687816 - Underground storage space

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as of
1/4/2026
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