Growing community of inventors

Walpole, MA, United States of America

Elizabeth Nelson

Average Co-Inventor Count = 1.78

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 = 69

Elizabeth NelsonJames Joseph Britto (1 patent)Elizabeth NelsonVincent J DeSanto (1 patent)Elizabeth NelsonKyle A Nanna (1 patent)Elizabeth NelsonJohn Kearney (1 patent)Elizabeth NelsonGerry J Kaeblein (1 patent)Elizabeth NelsonSusan M Grassel (1 patent)Elizabeth NelsonDana L Padula (1 patent)Elizabeth NelsonElizabeth Nelson (2 patents)James Joseph BrittoJames Joseph Britto (33 patents)Vincent J DeSantoVincent J DeSanto (9 patents)Kyle A NannaKyle A Nanna (5 patents)John KearneyJohn Kearney (2 patents)Gerry J KaebleinGerry J Kaeblein (1 patent)Susan M GrasselSusan M Grassel (1 patent)Dana L PadulaDana L Padula (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The First Years Inc. (2 from 101 patents)


2 patents:

1. 6692072 - Booster seat

2. 5772088 - Adjustable infant carrier

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idiyas.com
as of
1/10/2026
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