Growing community of inventors

Leghorn, Italy

Manuel Roca-Nierga

Average Co-Inventor Count = 2.00

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 = 15

Manuel Roca-Nierga ↔ Giuliano Lenzi (1 patent)Manuel Roca-NiergaManuel Roca-Nierga (1 patent)Giuliano LenziGiuliano Lenzi (3 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Spica S.p.a. (1 from 12 patents)


1 patent:

1. 4502445 - Delivery regulator for a fuel injection pump

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12/18/2025
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