Growing community of inventors

Vasteras, Sweden

Peter Von Zweigbergk

Average Co-Inventor Count = 3.00

ph-index = 4

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 = 102

Peter Von Zweigbergk ↔ Kent Zeiron (4 patents)Peter Von Zweigbergk ↔ Peter Orgna (4 patents)Peter Von ZweigbergkPeter Von Zweigbergk (4 patents)Kent ZeironKent Zeiron (16 patents)Peter OrgnaPeter Orgna (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sca Hygiene Products Ab (4 from 787 patents)


4 patents:

1. D567556 - Dispenser for paper on a roll

2. D553407 - Dispenser for liquid soap

3. D553402 - Dispenser for paper towels

4. D542497 - Waste bin

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as of
12/13/2025
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