Growing community of inventors

Ambler, PA, United States of America

Ernst D Weiler

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 = 9

Ernst D Weiler ↔ Richard Roy Clikeman (1 patent)Ernst D Weiler ↔ Douglas S Cinoman (1 patent)Ernst D WeilerErnst D Weiler (1 patent)Richard Roy ClikemanRichard Roy Clikeman (15 patents)Douglas S CinomanDouglas S Cinoman (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rohm and Haas Company (1 from 3,391 patents)


1 patent:

1. 4650824 - Interpolymers of polyvinyl chloride and polyimides

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as of
12/28/2025
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