John Robert Dodgson

This inventor holds 12 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Central Research Laboratories Limited, Astrazeneca Ab, Invensys Controls UK Limited. Active years: 1999-2006.

USPTO Granted Patents = 12 (Patent Applications = 4)

% Patents Active = 50.0

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 2.6

ph-index = 10

Forward Citations = 262(Granted Patents)

Location History:

Croydon, GB (1999 - 2005)
Surrey, GB (2003 - 2006)

Company Filing History:

7 out of 74

Central Research Laboratories Limited

Invensys Controls UK Limited

patents

4. 1 out of 15

Sophion Bioscience A/s

patents

Years Active: 1999-2006

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7077938 - Electrochemical gas sensor (2006-07-18),

2. 7022213 - Gas sensor and its method of manufacture (2006-04-04),

3. 6932893 - System for electrophysiological measurements (2005-08-23),

4. 6846668 - Microfabricated cell injector (2005-01-25),

5. 6653136 - Apparatus for, and method of, introducing a substance into an object (2003-11-25),

6. 6635160 - Gas sensor (2003-10-21),

7. 6564655 - Analytical sampling device (2003-05-20),

8. 6558519 - Gas sensors (2003-05-06),

9. 6454923 - Gas sensor (2002-09-24),

10. 6376124 - Electrochemical cell (2002-04-23),

11. 6290791 - Method of making a fluid connection (2001-09-18),

12. 5914019 - Gas sensor (1999-06-22),

Title: Innovations of John Robert Dodgson

Introduction

John Robert Dodgson is a notable inventor based in Surrey, GB. He has made significant contributions to the field of electrochemical gas sensors, holding a total of 12 patents. His work focuses on creating efficient and reliable gas sensing technologies.

Latest Patents

One of his latest patents is an electrochemical gas sensor that features a first planar substrate with at least one planar electrode. This design allows for a compact and cost-effective manufacturing process. The sensor includes a housing that contains a liquid electrolyte, ensuring effective contact with the electrodes. Another recent patent involves a gas sensor and its method of manufacture, which addresses the common issue of electrolyte leakage. By using conductive polymer under controlled conditions, Dodgson's invention maintains the integrity of the gas sensor while providing a reliable electrical pathway.

Career Highlights

Throughout his career, Dodgson has worked with prominent companies such as Central Research Laboratories Limited and AstraZeneca. His experience in these organizations has contributed to his expertise in developing innovative gas sensing technologies.

Collaborations

Dodgson has collaborated with notable individuals in his field, including Malcolm Trayton Austen and Anthony Robert Corless. These partnerships have likely enhanced his research and development efforts.

Conclusion

John Robert Dodgson's contributions to the field of electrochemical gas sensors demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of the challenges in gas sensing and provide practical solutions for the industry.