Growing community of inventors

Orefield, PA, United States of America

Nathalie Cecile Delanghe

Average Co-Inventor Count = 3.00

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

Nathalie Cecile Delanghe ↔ Gamini Ananda Vedage (1 patent)Nathalie Cecile Delanghe ↔ Frederick Carl Wilhelm (1 patent)Nathalie Cecile DelangheNathalie Cecile Delanghe (1 patent)Gamini Ananda VedageGamini Ananda Vedage (73 patents)Frederick Carl WilhelmFrederick Carl Wilhelm (16 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Air Products and Chemicals, Inc. (1 from 3,186 patents)


1 patent:

1. 6774264 - Catalyst to improve the color stability of N,N-dialkylalkanolamines

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12/5/2025
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