Growing community of inventors

Quickborn, Germany

Ralf Ihrig

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

Ralf IhrigUwe Schümann (1 patent)Ralf IhrigKirstin Weiland (1 patent)Ralf IhrigArne Meincke (7 patents)Ralf IhrigManfred Spies (1 patent)Ralf IhrigYuan Li (1 patent)Ralf IhrigRalf Ihrig (1 patent)Uwe SchümannUwe Schümann (31 patents)Kirstin WeilandKirstin Weiland (14 patents)Arne MeinckeArne Meincke (7 patents)Manfred SpiesManfred Spies (5 patents)Yuan LiYuan Li (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tesa Se (1 from 312 patents)

2. Aco Severin Ahlmann Gmbh & Co Kg (34 patents)


1 patent:

1. 10626309 - Biodegradable, pressure-sensitive adhesive based on polyester-polyurethane

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as of
12/30/2025
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