EPO Patents = 3

Trademarks = 4

Forward Citations = 23

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9 inventors (with patents filed for the assignee):

Michael Rigby (4 out of 4 patents)

Roger Bradley Millington (2 out of 8 patents)

David Christopher Unitt (2 out of 2 patents)

4. Neil D'Souza-Mathew (1 out of 5 patents)

5. Robert Fryers (1 out of 2 patents)

6. William John Averdieck (1 out of 1 patent)

7. John Rogers (1 out of 1 patent)

8. Gary Paul Cullen (1 out of 1 patent)

9. Victor Frederick Thomas (1 out of 1 patent)

10. Bruce Greetham (1 patent)

11. Trevor Allan Lye (1 patent)

12. David Unitt (0 patent)

6 patents: Sort by Forward Citations

1. 10852168 - Method of measuring time of flight of an ultrasound pulse (2020-12-01),

2. 9261447 - Apparatus and method for monitoring particles in a stack (2016-02-16),

3. 8375766 - Methods and apparatus for monitoring particles flowing in a stack (2013-02-19),

4. 8134706 - Monitor for monitoring particles flowing in a stack (2012-03-13),

5. 6489775 - Particle detectors (2002-12-03),

6. 6192740 - Method and apparatus for detecting particles in a flow (2001-02-27),

Pcme Limited is a global leader in the development, manufacture, and supply of continuous particulate and emission monitoring systems for industrial processes. With over 25 years of experience, Pcme offers a comprehensive range of products and solutions to help customers comply with environmental regulations and optimize their operations. From dust monitors to gas analyzers, Pcme provides cutting-edge technology and expert support to industries worldwide.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Jan 6 2026

6 Patents

#16 in Cambridgeshire

#2,631 in United Kingdom

Cambridgeshire, United Kingdom

Pcme Limited