Oxford Instruments Plasma Technology Limited

Calculating rank

USPTO Granted Patents = 3

% Expired Patents = 100.0

EPO Patents = 2

Trademarks = 1

Forward Citations = 2

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6 inventors (with patents filed for the assignee):

Michael Cooke (1 out of 6 patents)

Philip Douglas Rossbrook (1 out of 1 patent)

Geoffrey Hassall (1 out of 1 patent)

4. Nityalendra Singh (1 out of 1 patent)

5. Simon Hall (1 out of 1 patent)

6. Andrew L Goodyear (1 out of 9 patents)

7. Roger James Wilshire Croad (0 patent)

8. Andrew Leonard Goodyear (0 patent)

3 patents: Sort by Forward Citations

1. 7822494 - Method for generating and using a plasma processing control program (2010-10-26),

2. 7713377 - Apparatus and method for plasma treating a substrate (2010-05-11),

3. 7651552 - Gas port assembly (2010-01-26),

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USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#40 in Abingdon

#4,895 in United Kingdom

Abingdon, United Kingdom

Oxford Instruments Plasma Technology Limited

Forward Citations = 2

6 inventors:

Michael Cooke (1 out of 6 patents)

Philip Douglas Rossbrook (1 out of 1 patent)

Geoffrey Hassall (1 out of 1 patent)

4. Nityalendra Singh (1 out of 1 patent)

5. Simon Hall (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Oxford Instruments Plasma Technology Limited. Retrieved from https://idiyas.com/company/oxford-instruments-plasma-technology

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

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

2 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]