For the Inventor, By the Inventor

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Dover, United Kingdom

Megger Instruments Limited

USPTO Granted Patents = 12

EPO Patents = 8

Trademarks = 4

Forward Citations = 21

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18 inventors (with patents filed for the assignee):

Stanislaw Zurek (8 out of 8 patents)

Jeffrey Jones (4 out of 4 patents)

Simon Haynes (3 out of 3 patents)

4. Simon Clark (2 out of 2 patents)

5. Sidney Aaronovitch (1 out of 1 patent)

6. Craig Powers (1 out of 5 patents)

7. Robert Pray (1 out of 3 patents)

8. Anthony Courtney (1 out of 1 patent)

9. Eddie Adams (1 out of 1 patent)

10. Andrew Gilham (1 out of 1 patent)

11. Daniel Melendy (1 out of 2 patents)

12. Mark Hadley (1 out of 1 patent)

13. David L Morgan (1 out of 27 patents)

14. Freddie Chin (1 out of 1 patent)

15. Michael J Ewer (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 12704551 - Method and apparatus for performing a surge test of electrical insulation (2026-08-11),

2. 12019107 - Measuring loop resistance (2024-06-25),

3. 11906554 - Meter for measuring an electrical parameter (2024-02-20),

4. 11525846 - Meter for measuring an electrical parameter (2022-12-13),

5. 11454678 - Electrical plug and methods for testing an electrical mains socket and an electrical mains plug (2022-09-27),

6. 11346865 - Multi-use test lead (2022-05-31),

7. 11009537 - Flexible current sensor (2021-05-18),

8. 10060871 - Test apparatus and method for testing an electrical property of a fluid (2018-08-28),

9. 9819113 - Electrical connection apparatus (2017-11-14),

10. 8461853 - High voltage liquid dielectric test vessel (2013-06-11),

11. D659576 - High voltage liquid dielectric test vessel (2012-05-15),

12. D315691 - Multimeter (1991-03-26),

Megger is a leading manufacturer of electrical test and measurement equipment for power utilities, industrial and commercial customers. With over 100 years of experience, Megger offers a wide range of high-quality products including insulation testers, earth testers, relay test sets, and more. Their equipment is trusted by professionals worldwide for its accuracy, reliability, and durability.

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

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USPTO Data Jan 1 1976 - Sep 15 2026

12 Patents

#1 in Dover

#1,452 in United Kingdom

#48,036 in the World

Dover, United Kingdom

Megger Instruments Limited

Forward Citations = 21

18 inventors:

Stanislaw Zurek (8 out of 8 patents)

Jeffrey Jones (4 out of 4 patents)

Simon Haynes (3 out of 3 patents)

4. Simon Clark (2 out of 2 patents)

5. Sidney Aaronovitch (1 out of 1 patent)

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