Growing community of inventors

Townsend, MA, United States of America

Ricardo Espinosa

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 = 11

Ricardo Espinosa ↔ Gill A Pratt (1 patent)Ricardo Espinosa ↔ Roderick T Hinman (1 patent)Ricardo Espinosa ↔ James D Worden (1 patent)Ricardo EspinosaRicardo Espinosa (1 patent)Gill A PrattGill A Pratt (25 patents)Roderick T HinmanRoderick T Hinman (7 patents)James D WordenJames D Worden (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Solectria Corporation (1 from 7 patents)


1 patent:

1. 5808427 - Vehicle drive control system

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as of
12/5/2025
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