Growing community of inventors

Powhatan, VA, United States of America

Joseph Calderone

Average Co-Inventor Count = 3.00

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 = 0

Joseph Calderone ↔ Joseph M Russo (1 patent)Joseph Calderone ↔ William Jay Colucci (1 patent)Joseph Calderone ↔ Joseph Russo (1 patent)Joseph Calderone ↔ William Colucci (1 patent)Joseph CalderoneJoseph Calderone (1 patent)Joseph M RussoJoseph M Russo (30 patents)William Jay ColucciWilliam Jay Colucci (26 patents)Joseph RussoJoseph Russo (1 patent)William ColucciWilliam Colucci (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Shell Oil Comapny (1 from 7,646 patents)

2. Afton Chemical Corporation (1 from 333 patents)


1 patent:

1. 10308889 - Lubricity additives for fuels

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12/28/2025
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