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Morrisville, NC, United States of America

David Desmond Middleton

Average Co-Inventor Count = 1.78

ph-index = 2

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 = 146

David Desmond MiddletonPeter J Kennedy (1 patent)David Desmond MiddletonJames B Cunningham (1 patent)David Desmond MiddletonLaurie A Gray (1 patent)David Desmond MiddletonElisabeth Gibbons (1 patent)David Desmond MiddletonStacy Smith (1 patent)David Desmond MiddletonAmy Swanson (1 patent)David Desmond MiddletonDavid C Bates (1 patent)David Desmond MiddletonJames Cunningham (0 patent)David Desmond MiddletonStacey Smith (0 patent)David Desmond MiddletonCharles Hunt (0 patent)David Desmond MiddletonDavid Desmond Middleton (2 patents)Peter J KennedyPeter J Kennedy (23 patents)James B CunninghamJames B Cunningham (2 patents)Laurie A GrayLaurie A Gray (1 patent)Elisabeth GibbonsElisabeth Gibbons (1 patent)Stacy SmithStacy Smith (1 patent)Amy SwansonAmy Swanson (1 patent)David C BatesDavid C Bates (1 patent)James CunninghamJames Cunningham (0 patent)Stacey SmithStacey Smith (0 patent)Charles HuntCharles Hunt (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Ericsson Mobile Communications Ab (2 from 1,101 patents)

2. Qualcomm Incorporated (41,454 patents)

3. Snaptrack Incorporated (213 patents)


2 patents:

1. 7406331 - Use of multi-function switches for camera zoom functionality on a mobile phone

2. 7085590 - Mobile terminal with ergonomic imaging functions

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as of
12/16/2025
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