CIPO Patents = 3

EPO Patents = 6

Trademarks = 3

Forward Citations = 44

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6 inventors (with patents filed for the assignee):

Joseph A Fisher (7 out of 38 patents)

David W Smith (6 out of 19 patents)

Kevin John Vititoe (2 out of 11 patents)

4. Jamison Joseph Float (2 out of 10 patents)

5. Chad Michael Leeder (2 out of 8 patents)

6. John T Stites (1 out of 352 patents)

7. David Smith (1 out of 4 patents)

8. David Smith (0 patent)

9. Joseph Arnold Fisher (4 patents)

7 patents: Sort by Forward Citations

1. 12702425 - Devices and systems to mitigate traumatic brain and other injuries caused by concussive or blast forces (2026-08-11),

2. 12285177 - Methods and devices to reduce damaging effects of concussive or blast forces on a subject (2025-04-29),

3. 11696766 - Methods and devices to reduce damaging effects of concussive or blast forces on a subject (2023-07-11),

4. 10368877 - Methods and devices to reduce damaging effects of concussive or blast forces on a subject (2019-08-06),

5. 10004515 - Methods and devices to reduce damaging effects of concussive or blast forces on a subject (2018-06-26),

6. 9173660 - Methods and devices to reduce the likelihood of injury from concussive or blast forces (2015-11-03),

7. 9168045 - Device to reduce SLOSH energy absorption and its damaging effects through the reduction of the flow of one or more outflow vessels of the cranium (2015-10-27),

Thornhill Research, Inc. is a leading market research firm specializing in consumer behavior and trends. With over a decade of experience, we provide strategic insights and data-driven solutions to help businesses make informed decisions. Our team of experts uses cutting-edge research methods to deliver actionable recommendations and drive growth for our clients.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

7 Patents

#209 in Toronto

#2,094 in Canada

Toronto, Canada

Thornhill Research, Inc.

Forward Citations = 44

6 inventors:

Joseph A Fisher (7 out of 38 patents)

David W Smith (6 out of 19 patents)

Kevin John Vititoe (2 out of 11 patents)

4. Jamison Joseph Float (2 out of 10 patents)

5. Chad Michael Leeder (2 out of 8 patents)

Please report any incorrect information to [email protected]

3 patents (CIPO):

Please report any incorrect information to [email protected]

6 patents (EPO):

Please report any incorrect information to [email protected]