For the Inventor, By the Inventor

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Waterloo, Canada

Blackberry Limitied

USPTO Granted Patents = 2

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

Vadim Fux (1 out of 185 patents)

Shannon White (1 out of 4 patents)

Sean Patrick McIntyre (1 out of 1 patent)

4. Ramgopal Rajagopalan (1 out of 8 patents)

2 patents: Sort by Forward Citations

1. 9092418 - Use of a suffix-changing spell check algorithm for a spell check function, and associated handheld electronic device (2015-07-28),

2. 8624930 - Method and system for rendering of labels (2014-01-07),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

2 Patents

#100 in Waterloo

#6,012 in Canada

Waterloo, Canada

Blackberry Limitied

Forward Citations = 0

4 inventors:

Vadim Fux (1 out of 185 patents)

Shannon White (1 out of 4 patents)

Sean Patrick McIntyre (1 out of 1 patent)

4. Ramgopal Rajagopalan (1 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Blackberry Limitied. Retrieved from https://idiyas.com/company/blackberry-limited

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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