Growing community of inventors

Mission Viejo, CA, United States of America

David P Doyle

Average Co-Inventor Count = 1.20

ph-index = 3

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 = 50

David P Doyle ↔ Tokuo Fukuichi (1 patent)David P DoyleDavid P Doyle (3 patents)Tokuo FukuichiTokuo Fukuichi (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (2 from 36,771 patents)

2. Toyota Jidosha K.k. (1 from 39 patents)


3 patents:

1. D414155 - Automobile wheel

2. D386738 - Wheel cover

3. D305624 - Automobile

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1/13/2026
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