Trademarks = 1

Forward Citations = 47

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13 inventors (with patents filed for the assignee):

John Hewinson (1 out of 3 patents)

Christopher S Cranston (1 out of 1 patent)

Neil Cleverly (1 out of 1 patent)

4. Richard M Ash (1 out of 1 patent)

5. Andrew Carter (1 out of 1 patent)

6. Brian A Goody (1 out of 2 patents)

7. Przemyslaw R Siuda (1 out of 1 patent)

8. John K Atkinson (1 out of 1 patent)

9. Andrew W James (1 out of 1 patent)

10. Clare L Ball (1 out of 1 patent)

11. Brian J Birch (1 out of 4 patents)

12. Peter Walton (1 out of 1 patent)

13. Adrian J Moss (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5483164 - Water quality sensor apparatus (1996-01-09),

2. 5268745 - Light radiation absorption gas detector (1993-12-07),

3. 5065028 - Radiation detector (1991-11-12),

4. 5045896 - Solid state light source for emitting light over a broad spectral band (1991-09-03),

Siemens Plessey Controls Limited is a leading provider of industrial automation and control systems. With a strong focus on technology innovation, the company offers a wide range of solutions for industries such as manufacturing, energy, and transportation. Their products and services help businesses improve efficiency, productivity, and safety in their operations.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#3 in Poole-Dorset

#3,790 in United Kingdom

Poole-Dorset, United Kingdom

Siemens Plessey Controls Limited