Thorn Emi Instruments Limited

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USPTO Granted Patents = 8

Forward Citations = 179

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10 inventors (with patents filed for the assignee):

David C Tedd (6 out of 6 patents)

Christopher L Steggall (3 out of 4 patents)

Peter G Nichols (3 out of 3 patents)

4. Terence M Friend (3 out of 3 patents)

5. Kenneth Gatland (2 out of 2 patents)

6. Hugh R Marsh (2 out of 3 patents)

7. David M Kennedy (1 out of 1 patent)

8. John B Williams (1 out of 1 patent)

9. Ralph Hopper (1 out of 1 patent)

10. Stephen J Masters (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. D300123 - Insulation tester or the like (1989-03-07),

2. D285910 - Electrical measuring instrument (1986-09-30),

3. D285663 - Electrical measuring instrument (1986-09-16),

4. 4604569 - Multimeters (1986-08-05),

5. 4570116 - Instrument for measuring electrical resistance or reactance (1986-02-11),

6. 4535325 - Low charge detector (1985-08-13),

7. D275822 - Carrying case for electrical measuring instruments or the like (1984-10-09),

8. 4429202 - Switch actuator mechanism (1984-01-31),

Company Overview

Thorn Emi Instruments Limited is a leading provider of high-quality measurement and testing equipment for a wide range of industries. With a rich history of innovation and customer satisfaction, Thorn Emi Instruments Limited offers a comprehensive range of products to meet the needs of their diverse clientele. Visit their website for more information on their products and services.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

8 Patents

#2 in Dover

#2,100 in United Kingdom

Dover, United Kingdom