Donald G Mackay

This inventor holds 15 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 5 EPO patents. Top assignees: Pitney Bowes Inc., Digimarc Corporation, The Perkin-Elmer Corporation. Active years: 1997-2015.

USPTO Granted Patents = 15 (Patent Applications = 1)

% Patents Active = 53.3

CIPO Patents = 1

EPO Patents = 5

Average Co-Inventor Count = 3.4

ph-index = 7

Forward Citations = 291(Granted Patents)

Company Filing History:

The Perkin-Elmer Corporation

patents

where one patent can have more than one assignee

Years Active: 1997-2015

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. RE45828 - Method for determining a printer's signature and the number of dots per inch printed in a document to provide proof that the printer printed a particular document (2015-12-28),

2. 8041645 - Document security utilizing color gradients (2011-10-18),

3. 7959186 - Signaling labels and fluorescent ink compositions (2011-06-14),

4. 7867590 - Signaling blank label (2011-01-11),

5. 7733530 - Method and system for printing secure value documents and non-secure documents utilizing the same printing device (2010-06-08),

6. 7483175 - Method and system for printing secure value documents and non-secure documents utilizing the same printing device (2009-01-27),

7. 7389238 - Recipient elected messaging services (2008-06-17),

8. 7191336 - Method for embedding information in an image (2007-03-13),

9. 7085811 - Sender elected messaging services (2006-08-01),

10. 7054461 - Authenticating printed objects using digital watermarks associated with multidimensional quality metrics (2006-05-30),

11. 6612684 - Method for determining a printer's signature to provide proof that the printer printed a particular document (2003-09-02),

12. 6533385 - Method for determining a printer's signature and the number of dots per inch printed in a document to provide proof that the printer printed a particular document (2003-03-18),

13. 6139136 - Ink supply system including a multiple level ink reservoir for ink jet (2000-10-31),

14. D412991 - Enclosure for analytical instrumentation (1999-08-17),

15. 5655681 - Thermal insulating container for liquified gas (1997-08-12),

Title: Donald G Mackay - Pioneering Inventor from Roxbury, CT

Introduction: Donald G Mackay is a renowned inventor hailing from Roxbury, CT, known for his groundbreaking contributions to various industries through his innovative creations.

Latest Patents: Donald G Mackay holds several patents in the fields of technology and engineering, with his most recent inventions focusing on sustainable energy solutions and advanced robotics.

Career Highlights: Throughout his illustrious career, Donald G Mackay has been instrumental in developing cutting-edge technologies that have revolutionized the way we live and work. His work has been recognized globally for its impact and ingenuity.

Collaborations: Donald G Mackay has collaborated with leading research institutions, universities, and tech companies to further his inventions and bring them to market. His collaborative efforts have led to the successful implementation of his ideas in real-world applications.

Conclusion: In conclusion, Donald G Mackay stands as a visionary inventor whose passion for innovation and dedication to progress have left an indelible mark on the world. His contributions continue to inspire future generations of inventors and shape the landscape of technology and beyond.