Growing community of inventors

Neumarkt, Germany

Christa Lehrer

Average Co-Inventor Count = 2.00

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

Christa Lehrer ↔ Andreas Thies (13 patents)Christa Lehrer ↔ Annette Kohler (1 patent)Christa Lehrer ↔ Franz Ochsenkühn (0 patent)Christa Lehrer ↔ Robert Nein (0 patent)Christa Lehrer ↔ Jürgen Reiner (0 patent)Christa Lehrer ↔ Christine Delapierre (0 patent)Christa Lehrer ↔ Max Heindl (0 patent)Christa LehrerChrista Lehrer (1 patent)Andreas ThiesAndreas Thies (13 patents)Annette KohlerAnnette Kohler (1 patent)Franz OchsenkühnFranz Ochsenkühn (0 patent)Robert NeinRobert Nein (0 patent)Jürgen ReinerJürgen Reiner (0 patent)Christine DelapierreChristine Delapierre (0 patent)Max HeindlMax Heindl (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Staedtler Mars Gmbh & Co. Kg (1 from 26 patents)

2. J.s. Staedtler Gmbh & Co. Kg (34 patents)


1 patent:

1. 11261343 - Coating agent and its use

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12/15/2025
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