Growing community of inventors

South Norwalk, CT, United States of America

Rocco Luppino

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

Rocco Luppino ↔ John W Hoover (1 patent)Rocco Luppino ↔ Richard G Rutkowski (1 patent)Rocco LuppinoRocco Luppino (1 patent)John W HooverJohn W Hoover (14 patents)Richard G RutkowskiRichard G Rutkowski (6 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Dictaphone Corporation. (1 from 159 patents)


1 patent:

1. D291882 - Dictating machine

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12/21/2025
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