John Lewis Emerson Campbell

This inventor holds 33 USPTO granted patents and 2 published patent applications, plus 3 CIPO patents and 8 EPO patents, primarily in Immunoassay Devices. Top assignee: Abbott Point of Care Inc.. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Lewis Emerson Campbell. Retrieved from https://idiyas.com/inventor/john-lewis-emerson-campbell

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

USPTO Granted Patents = 33 (Patent Applications = 2)

% Patents Active = 57.6

CIPO Patents = 3

EPO Patents = 8 (Patent Applications = 9)

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 264(Granted Patents)

Location History:

Woodlawn, CA (US) (2011)
Ottawa, CA (2010 - 2022)
Woodlawn, CA (2012 - 2022)

Company Filing History:

33 out of 241

Abbott Point of Care Inc.

patents

Years Active: 2010-2026

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Areas of Expertise:

Magnetic Immunosensor

Electrochemical Methods

Immunoassay Devices

Fluidic Junctions

Leukocyte Interference

Cartridge Device

Hybrid Immunoassay

Crossover Analytical Systems

Troponin Immunoassay

Analyte Measurement

Heterophile Antibody

Amperometric Immunosensor

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12687541 - Magnetic immunosensor with trench configuration and method of use (2026-07-21),

2. 12601735 - Extended range immunoassay devices with immunosensor and magnetic immunosensor (2026-04-14),

3. 11402375 - Magnetic immunosensor with trench configuration and method of use (2022-08-02),

4. 11391747 - Cartridge device with fluidic junctions for coagulation assays in fluid samples (2022-07-19),

5. 11156607 - Extended range immunoassay devices with immunosensor and magnetic immunosensor (2021-10-26),

6. 10871488 - Crossover analytical systems and methods using an immunosensor and magnetic immunosensor (2020-12-22),

7. 10641767 - Multiple hybrid immunoassay (2020-05-05),

8. 10514379 - Dual range cardiac troponin immunoassay devices and methods using immunosensor and magnetic immunosensor (2019-12-24),

9. 10234450 - Electrochemical methods and devices for amending urine samples for immunosensor detection (2019-03-19),

10. 10209251 - Electrochemical methods and devices for amending urine samples for immunosensor detection (2019-02-19),

11. 10048282 - Cartridge device with fluidic junctions for coagulation assays in fluid samples (2018-08-14),

12. 10048281 - Cartridge device with segmented fluidics for assaying coagulation in fluid samples (2018-08-14),

13. 10048258 - Oscillating immunoassay method and device (2018-08-14),

14. 9995744 - Multiple hybrid immunoassay (2018-06-12),

15. 9651547 - Electrochemical methods and devices for amending urine samples for immunosensor detection (2017-05-16),

Title: John Lewis Emerson Campbell: Pioneering Inventor from Ottawa, CA

Introduction: John Lewis Emerson Campbell is a distinguished inventor hailing from Ottawa, Canada, known for his groundbreaking contributions to various fields of technology and innovation.

Latest Patents: John Lewis Emerson Campbell holds several patents in the areas of renewable energy, sustainable agriculture, and advanced robotics, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With over two decades of experience in the industry, John Lewis Emerson Campbell has worked with leading research institutions and universities to develop cutting-edge technologies that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, John Lewis Emerson Campbell has collaborated with top companies, innovative startups, and brilliant minds in the field of engineering, fostering a culture of creativity and collaboration that has led to remarkable advancements in the industry.

Conclusion: John Lewis Emerson Campbell's passion for innovation, coupled with his relentless drive to push the boundaries of what is possible, has solidified his reputation as a visionary inventor whose work continues to inspire and shape the future of technology.

Profile summary based on public USPTO records.