Growing community of inventors

Sharon, MA, United States of America

Michael S Weingast

Average Co-Inventor Count = 1.33

ph-index = 2

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 = 57

Michael S Weingast ↔ Erwin Pearl (1 patent)Michael S WeingastMichael S Weingast (2 patents)Erwin PearlErwin Pearl (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Crystal Brands, Inc. (1 from 2 patents)

2. Erwin Pearl, Inc. (1 from 1 patent)


2 patents:

1. 5829273 - Reversible earring

2. D302401 - Earring fastener

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/20/2025
Loading…