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Oldham, United Kingdom

Zetex Plc

USPTO Granted Patents = 17

Forward Citations = 197

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14 inventors (with patents filed for the assignee):

Adrian David Finney (7 out of 8 patents)

David Neil Casey (3 out of 3 patents)

Paul Antony Jerred (2 out of 2 patents)

4. Craig Maurice Taylor (1 out of 2 patents)

5. Alan James Dodd (1 out of 1 patent)

6. Joseph Andrew Jenkins (1 out of 1 patent)

7. Anthony Philip Sullivan (1 out of 1 patent)

8. Brian E Attwood (1 out of 2 patents)

9. Peter Blair (1 out of 1 patent)

10. Paul Gerrard (1 out of 1 patent)

11. Andrew Wood (1 out of 1 patent)

12. David Mottram (1 out of 1 patent)

13. Paul Anthony Jerred (1 out of 1 patent)

14. George Goh (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 7923751 - Bipolar transistor with a low saturation voltage (2011-04-12),

2. 7301745 - Temperature dependent switching circuit (2007-11-27),

3. 7279880 - Temperature independent low voltage reference circuit (2007-10-09),

4. 7245174 - Analogue switch (2007-07-17),

5. 7102416 - High side switching circuit (2006-09-05),

6. 6940145 - Termination structure for a semiconductor device (2005-09-06),

7. 6802719 - Implantation method (2004-10-12),

8. 6778366 - Current limiting protection circuit (2004-08-17),

9. 6703664 - Power FET device (2004-03-09),

10. 6649539 - Semiconductor contact fabrication method (2003-11-18),

11. 6509625 - Guard structure for bipolar semiconductor device (2003-01-21),

12. 6509607 - Semiconductor device with reduced source diffusion distance and method of making same (2003-01-21),

13. 6376314 - Method of semiconductor device fabrication (2002-04-23),

14. 6340918 - Negative feedback amplifier circuit (2002-01-22),

15. 6329762 - Discharge lamp driver circuit (2001-12-11),

Zetex PLC is a leading global provider of high-performance analog and mixed-signal semiconductor solutions. The company offers a diverse portfolio of innovative products, including power management, LED drivers, audio amplifiers, and voltage references. With a strong focus on quality and customer satisfaction, Zetex PLC serves a wide range of industries, including telecommunications, consumer electronics, automotive, and industrial. Visit their website to learn more about their cutting-edge semiconductor solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

17 Patents

#1 in Oldham

#1,045 in United Kingdom

#34,832 in the World

Oldham, United Kingdom

Zetex Plc

Forward Citations = 197

14 inventors:

Adrian David Finney (7 out of 8 patents)

David Neil Casey (3 out of 3 patents)

Paul Antony Jerred (2 out of 2 patents)

4. Craig Maurice Taylor (1 out of 2 patents)

5. Alan James Dodd (1 out of 1 patent)

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