Growing community of inventors

Chiswick, United Kingdom

David Schifman

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 = 3

David SchifmanAndrew Douglas Bocking (1 patent)David SchifmanOmar George Joseph Barake (1 patent)David SchifmanDavid Schifman (1 patent)Andrew Douglas BockingAndrew Douglas Bocking (158 patents)Omar George Joseph BarakeOmar George Joseph Barake (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Blackberry Corporation (1 from 5,890 patents)


1 patent:

1. 8660493 - Handheld electronic device including simplified enabling and disabling of short-range wireless communications element, and associated method

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12/8/2025
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