Andrew Peter Walker

This inventor holds 29 USPTO granted patents and 3 published patent applications and 13 EPO patents. Top assignees: Johnson Matthey Public Limited Company, Johnson Matthey Japan Godo Kaisha, Johnson Matthey Inc.. Active years: 1998-2020.

USPTO Granted Patents = 29 (Patent Applications = 3)

% Patents Active = 82.8

EPO Patents = 13 (Patent Applications = 12)

Average Co-Inventor Count = 6.0

ph-index = 12

Forward Citations = 477(Granted Patents)

Location History:

Reading, GB (1998 - 1999)
Wallingford, GB (2003)
Malvern, PA (US) (2012)
Chester Springs, PA (US) (2011 - 2015)
Hazlemere, GB (2014 - 2017)
High Wycombe, GB (2014 - 2018)
Royston, GB (2002 - 2020)

Company Filing History:

28 out of 853

Johnson Matthey Public Limited Company

patents

2 out of 4

Johnson Matthey Japan Godo Kaisha

where one patent can have more than one assignee

Years Active: 1998-2020

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29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10773251 - Oxidation catalyst for internal combustion engine exhaust gas treatment (2020-09-15),

2. 10688475 - Catalysed substrate monolith (2020-06-23),

3. 10443472 - Extruded honeycomb catalyst (2019-10-15),

4. 10376867 - Oxidation catalyst for internal combustion engine exhaust gas treatment (2019-08-13),

5. 10207254 - Catalysed substrate monolith (2019-02-19),

6. 9868115 - Oxidation catalyst for internal combustion engine exhaust gas treatment (2018-01-16),

7. 9777609 - Exhaust system for a compression ignition engine comprising a water adsorbent material (2017-10-03),

8. 9597661 - Catalysed substrate monolith (2017-03-21),

9. 9545602 - Catalytic article for treating exhaust gas (2017-01-17),

10. 9528408 - Exhaust system comprising exotherm-generating catalyst (2016-12-27),

11. 9333461 - Substrate monolith comprising SCR catalyst (2016-05-10),

12. 9259684 - Exhaust system for a lean-burn internal combustion engine including SCR catalyst (2016-02-16),

13. 9138731 - Extruded honeycomb catalyst (2015-09-22),

14. 9046022 - Catalysed substrate monolith (2015-06-02),

15. 9005559 - Oxidation catalyst for internal combustion engine exhaust gas treatment (2015-04-14),

Title: Andrew Peter Walker - Innovative Inventor from Royston, GB

Introduction: Andrew Peter Walker is a renowned inventor based in Royston, GB, known for his groundbreaking contributions to various industries through his innovative creations.

Latest Patents: Andrew Peter Walker holds several patents in the fields of technology, healthcare, and sustainable energy, showcasing his diverse range of expertise and interests.

Career Highlights: With a career spanning over two decades, Andrew Peter Walker has established himself as a leading figure in the world of inventions, with numerous successful products that have revolutionized their respective markets.

Collaborations: Throughout his career, Andrew Peter Walker has collaborated with top research institutions, universities, and companies to bring his ideas to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: Andrew Peter Walker's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of inventions, with a legacy that will continue to inspire future generations of inventors.