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Newark, CA, United States of America

John Craig Robert DeGruchy

Average Co-Inventor Count = 6.00

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 = 3

John Craig Robert DeGruchyChristopher D Coley (3 patents)John Craig Robert DeGruchyGareth James Selfe (3 patents)John Craig Robert DeGruchyStephen Wheeler (3 patents)John Craig Robert DeGruchyOliver Hoheisel (3 patents)John Craig Robert DeGruchyMatthew Dickinson (3 patents)John Craig Robert DeGruchyJohn Craig Robert DeGruchy (3 patents)Christopher D ColeyChristopher D Coley (93 patents)Gareth James SelfeGareth James Selfe (10 patents)Stephen WheelerStephen Wheeler (8 patents)Oliver HoheiselOliver Hoheisel (7 patents)Matthew DickinsonMatthew Dickinson (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Logitech Europe S.a. (3 from 1,202 patents)


3 patents:

1. 10565861 - Controllers with adaptable interfaces

2. 10115301 - Controllers with adaptable interfaces

3. 9830808 - Controllers with adaptable interfaces

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as of
1/8/2026
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