Growing community of inventors

Weinheim, Germany

Richard Ewald

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 = 14

Richard Ewald ↔ Klaus Freiberg (1 patent)Richard EwaldRichard Ewald (1 patent)Klaus FreibergKlaus Freiberg (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Braas & Co. Gmbh (1 from 9 patents)


1 patent:

1. 4272573 - Self-adhesive tape

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12/20/2025
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