Growing community of inventors

Cleveland, OH, United States of America

David A D'Onofrio

Average Co-Inventor Count = 5.00

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 = 6

David A D'Onofrio ↔ Bruce Richard Roberts (1 patent)David A D'Onofrio ↔ David Joseph Kachmarik (1 patent)David A D'Onofrio ↔ Virgil A Chichernea (1 patent)David A D'Onofrio ↔ Rajendra Kumar Pokharna (1 patent)David A D'OnofrioDavid A D'Onofrio (1 patent)Bruce Richard RobertsBruce Richard Roberts (46 patents)David Joseph KachmarikDavid Joseph Kachmarik (32 patents)Virgil A ChicherneaVirgil A Chichernea (4 patents)Rajendra Kumar PokharnaRajendra Kumar Pokharna (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. General Electric Company (1 from 51,873 patents)


1 patent:

1. 7772780 - Lamp igniter module and transformer carrier

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as of
12/6/2025
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