Ian Campbell

This inventor holds 7 USPTO granted patents and 8 published patent applications and 7 EPO patents. Top assignees: Johnson Matthey Davy Technologies Limited, Colormatrix Holdings, Inc., Colormatrix Europe Limited. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ian Campbell. Retrieved from https://idiyas.com/inventor/ian-campbell-boohmb1u

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

Calculating rank

USPTO Granted Patents = 7 (Patent Applications = 8)

% Patents Active = 85.7

EPO Patents = 7 (Patent Applications = 5)

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 12(Granted Patents)

Location History:

London, GB (2016 - 2020)
Liverpool, GB (2021)
Merseyside, GB (2021 - 2023)

Company Filing History:

4 out of 59

Johnson Matthey Davy Technologies Limited

patents

2 out of 36

Colormatrix Holdings, Inc.

patents

1 out of 9

Colormatrix Europe Limited

where one patent can have more than one assignee

Years Active: 2016-2026

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12569843 - Systems and methods for wet air oxidation regeneration of catalysts with ion exchange (2026-03-10),

2. 11618972 - Method of and apparatus for injecting a liquid formulation into a molten polymer (2023-04-04),

3. 11065798 - Apparatus and method for injecting a fluid formulation into a melted polymeric material (2021-07-20),

4. 10947969 - Polymeric materials (2021-03-16),

5. 10584091 - Process for the recovery of dialkyl succinate or dialkyl maleate (2020-03-10),

6. 9776948 - Process for the preparation of succinic acid ester (2017-10-03),

7. 9527796 - Process for the preparation of succinic acid ester (2016-12-27),

Title: The Innovative Mind of Ian Campbell

Introduction:

Ian Campbell, a brilliant inventor hailing from Merseyside, GB, has made significant contributions to the field of polymer technology.

Latest Patents:

Ian Campbell's latest patents showcase his ingenuity in developing methods and apparatus for injecting liquid formulations into molten polymers. One of his patents involves an injection apparatus that includes a unique spool mechanism to prevent blockages in the outlet while maintaining the flow of molten polymer. Another patent focuses on an injection apparatus designed to accurately meter and increase the pressure of liquid formulations before injecting them into pressurized molten polymer streams.

Career Highlights:

Throughout his career, Ian Campbell has been involved with renowned companies such as Colormatrix Holdings, Inc. and Colormatrix Europe Limited. His innovative ideas and problem-solving skills have undoubtedly left a lasting impact on the polymer industry.

Collaborations:

Ian Campbell has had the privilege of working alongside talented individuals in the industry, including coworkers such as Brian Stewart Jones and David Whitehead. Their collaborations have led to the development of groundbreaking technologies that continue to shape the polymer sector.

Conclusion:

In conclusion, Ian Campbell's passion for innovation and his dedication to advancing polymer technology have solidified his position as a leading inventor in the field. His creative solutions and collaborative spirit serve as a testament to his remarkable contributions to the industry.

Profile summary based on public USPTO records.