Growing community of inventors

Oberhausen, Germany

Thomas Koelen Van Der

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

Thomas Koelen Van Der ↔ Ansgar Behler (1 patent)Thomas Koelen Van Der ↔ Uwe Held (1 patent)Thomas Koelen Van Der ↔ Stefan Busch (1 patent)Thomas Koelen Van Der ↔ Joachim Meyer (1 patent)Thomas Koelen Van Der ↔ Monika Santa (1 patent)Thomas Koelen Van DerThomas Koelen Van Der (1 patent)Ansgar BehlerAnsgar Behler (2 patents)Uwe HeldUwe Held (15 patents)Stefan BuschStefan Busch (11 patents)Joachim MeyerJoachim Meyer (2 patents)Monika SantaMonika Santa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cognis IP Management Gmbh (1 from 229 patents)

2. Basf Se Corporation (5,682 patents)


1 patent:

1. 7981932 - Salts of alkyl esters of sulfonated dicarboxylic acids and compositions containing same

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