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Toronto, Canada

Brian P Doyle

This inventor holds 7 USPTO granted patents. Top assignee: Other. Active years: 1992-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Brian P Doyle. Retrieved from https://idiyas.com/inventor/brian-p-doyle

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

USPTO Granted Patents = 7

% Patents Active = 71.4

Average Co-Inventor Count = 1.4

ph-index = 5

Forward Citations = 202(Granted Patents)

Location History:

Toronto, CA (1992 - 2002)
Greater Madawaska, CA (2016 - 2017)

Company Filing History:

7 out of 834,570

Other

patents

Years Active: 1992-2017

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9670675 - Alignment guides for constructing building components (2017-06-06),

2. 9482017 - Alignment guides for constructing building components (2016-11-01),

3. 6402713 - Knee orthosis and hinge joint (2002-06-11),

4. 5432957 - Conversion kit for toilets for varying shapes (1995-07-18),

5. 5348336 - Walking aid (1994-09-20),

6. 5303430 - Conversion kit for adjusting the height of a flush toilet (1994-04-19),

7. 5079055 - Reinforcement for laminate synthetic materials (1992-01-07),

Profile summary based on public USPTO records.

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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