Kirkpatrick W Norton

This inventor holds 23 USPTO granted patents and 4 published patent applications, plus 2 CIPO patents, primarily in Inkjet Printing Technology. Top assignees: Hewlett-Packard Company, Illumina Corporation, Hewlett-Packard Development Company, L.p.. Active years: 1992-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kirkpatrick W Norton. Retrieved from https://idiyas.com/inventor/kirkpatrick-w-norton

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

Calculating rank

USPTO Granted Patents = 23 (Patent Applications = 4)

% Patents Active = 82.6

CIPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 1.4

ph-index = 9

Forward Citations = 271(Granted Patents)

Company Filing History:

13 out of 9,639

Hewlett-Packard Company

Hewlett-Packard Development Company, L.p.

Rockwell International Corporation

patents

6. 1 out of 834,601

Other

patents

Years Active: 1992-2025

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Areas of Expertise:

Inkjet Printer

Data Compression

Print Cartridge

Electrical Components

Image Processing

Authentication

Droplet Operations

Carriage Velocity

Pen Driver Circuit

Adaptive Field Encoding

Gradient-Index Films

Error Diffusion

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12350681 - Systems and methods for active warming of a cartridge (2025-07-08),

2. 11995748 - Controlling electrical components using graphics files (2024-05-28),

3. 11386603 - Controlling electrical components using graphics files (2022-07-12),

4. 10857537 - Balanced AC modulation for driving droplet operations electrodes (2020-12-08),

5. 8251283 - Token authentication using spatial characteristics (2012-08-28),

6. 8144940 - System and method for authentication of data (2012-03-27),

7. 6867878 - Swath height compensation for lossless compression of pen data (2005-03-15),

8. 6741746 - Method and apparatus for processing image files (2004-05-25),

9. 6595610 - Signaling method for a pen driver circuit interface (2003-07-22),

10. 6447092 - Signaling method for a pen driver circuit interface (2002-09-10),

11. 6439678 - Method and apparatus for non-saturated switching for firing energy control in an inkjet printer (2002-08-27),

12. 6381371 - Method and apparatus for processing image files (2002-04-30),

13. 6328415 - Displaceable print cartridge chute (2001-12-11),

14. 6309040 - Signaling method for a pen driver circuit interface (2001-10-30),

15. 6302506 - Apparatus and method for correcting carriage velocity induced ink drop positional errors (2001-10-16),

Title: Kirkpatrick W Norton: Pioneering Inventor from San Diego

Introduction: Kirkpatrick W Norton is a renowned inventor based in San Diego, California, known for his groundbreaking contributions to various industries through his innovative creations.

Latest Patents: Kirkpatrick W Norton holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of expertise and creativity.

Career Highlights: With a career spanning over two decades, Kirkpatrick W Norton has consistently pushed the boundaries of innovation, leading to the development of cutting-edge solutions that have revolutionized the way we live and work.

Collaborations: Throughout his career, Kirkpatrick W Norton has collaborated with leading companies, research institutions, and universities to bring his inventions to life, fostering a culture of innovation and excellence in the industry.

Conclusion: Kirkpatrick W Norton's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology and inspiring generations to come.

Profile summary based on public USPTO records.