For the Inventor, By the Inventor

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Bank of Canada

USPTO Granted Patents = 13

CIPO Patents = 4

EPO Patents = 9

Forward Citations = 19

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18 inventors (with patents filed for the assignee):

Charles Douglas MacPherson (9 out of 33 patents)

Theodoros Garanzotis (8 out of 8 patents)

Andrea Victoria Firth (4 out of 5 patents)

4. Daniel Brassard (3 out of 9 patents)

5. Teodor Veres (3 out of 27 patents)

6. Lidija Malic (3 out of 11 patents)

7. Keith J Morton (3 out of 12 patents)

8. Steven Paul McGarry (2 out of 4 patents)

9. Alasdair Patrick Rankin (2 out of 3 patents)

10. Peter Herman (2 out of 2 patents)

11. Badr Omrane (2 out of 2 patents)

12. Sean Magnus Malmberg (2 out of 2 patents)

13. Stephen Paulchi Ho (2 out of 2 patents)

14. Claude-Alain Despland (1 out of 53 patents)

15. Pierre Degott (1 out of 48 patents)

13 patents: Sort by Forward Citations

1. 12510695 - Optical devices comprising microlenses and laser-fabricated patterns or structures, their manufacture and use (2025-12-30),

2. 11884091 - Diffractive structures within polymer substrates, their manufacture and use (2024-01-30),

3. 11675183 - Dynamic security device (2023-06-13),

4. 11285753 - Security display devices, their production and use (2022-03-29),

5. 10921579 - Dynamic security device (2021-02-16),

6. 10780727 - Security display devices, their production and use (2020-09-22),

7. 10551610 - Alignment and rotation of Janus microparticles in response to acceleration (2020-02-04),

8. 10414194 - Optically variable devices, their production and use (2019-09-17),

9. 10350933 - Ink or toner compositions, methods of use, and products derived therefrom (2019-07-16),

10. 10166809 - Optically variable devices, their production and use (2019-01-01),

11. 9834029 - Security display devices, their production and use (2017-12-05),

12. 9617435 - Clear magnetic intaglio printing ink (2017-04-11),

13. 9082054 - Authentication device for security documents (2015-07-14),

The Bank of Canada is the nation's central bank. Its principal role is to promote the economic and financial well-being of Canada. The Bank is responsible for monetary policy, bank notes, financial system, and currency supply management. It strives to foster a stable and efficient financial system, conduct monetary policy to promote the economic and financial welfare of Canada, issue and manage Canadian currency, and act as fiscal agent for the Government of Canada.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

13 Patents

#72 in Ottawa

#1,157 in Canada

#44,914 in the World

Bank of Canada

Forward Citations = 19

18 inventors:

Charles Douglas MacPherson (9 out of 33 patents)

Theodoros Garanzotis (8 out of 8 patents)

Andrea Victoria Firth (4 out of 5 patents)

4. Daniel Brassard (3 out of 9 patents)

5. Teodor Veres (3 out of 27 patents)

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