Growing community of inventors

Sankt Katharinen, Germany

Tanja Engels

Average Co-Inventor Count = 6.00

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 = 2

Tanja Engels ↔ Ferdinand Hardinghaus (1 patent)Tanja Engels ↔ Karl Koehler (1 patent)Tanja Engels ↔ Hans Gabel (1 patent)Tanja Engels ↔ Jai-Won Park (1 patent)Tanja Engels ↔ Joerg Glas (1 patent)Tanja EngelsTanja Engels (1 patent)Ferdinand HardinghausFerdinand Hardinghaus (11 patents)Karl KoehlerKarl Koehler (10 patents)Hans GabelHans Gabel (3 patents)Jai-Won ParkJai-Won Park (3 patents)Joerg GlasJoerg Glas (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Solvay Barium Strontium Gmbh (1 from 12 patents)


1 patent:

1. 7001582 - Micronized barium sulfate

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as of
12/18/2025
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