Growing community of inventors

Westminster, MD, United States of America

Preston M Smith

Average Co-Inventor Count = 2.40

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 = 55

Preston M SmithEdward John Giblin (1 patent)Preston M SmithDominic Marazita (1 patent)Preston M SmithJeannine D Griffiths (1 patent)Preston M SmithPreston M Smith (2 patents)Edward John GiblinEdward John Giblin (46 patents)Dominic MarazitaDominic Marazita (8 patents)Jeannine D GriffithsJeannine D Griffiths (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lever Brothers Company, Division of Conopco, Inc. (2 from 588 patents)


2 patents:

1. 5320279 - Carton for concentrated detergent

2. 5301870 - Scoop

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/15/2026
Loading…