Growing community of inventors

Hudson, NH, United States of America

John M Crudden

Average Co-Inventor Count = 4.00

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 = 3

John M Crudden ↔ Joseph J Crudden (1 patent)John M Crudden ↔ Brian A Parker (1 patent)John M Crudden ↔ Joseph V Lazzaro (1 patent)John M CruddenJohn M Crudden (1 patent)Joseph J CruddenJoseph J Crudden (26 patents)Brian A ParkerBrian A Parker (13 patents)Joseph V LazzaroJoseph V Lazzaro (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hampshire Chemical Corp. (1 from 43 patents)


1 patent:

1. 6503873 - Ultra mild detergent compositions

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