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Wilmington, DE, United States of America

M&fc Holding Company

USPTO Granted Patents = 28

CIPO Patents = 4

Trademarks = 33

Forward Citations = 975

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36 inventors (with patents filed for the assignee):

Edwin A Bird (8 out of 14 patents)

Bruce Edward Gray (5 out of 8 patents)

Stephen M Horvath (5 out of 5 patents)

4. Daniel Willis Peace (3 out of 9 patents)

5. Ricky E Spears (3 out of 4 patents)

6. Frank D Sears (3 out of 3 patents)

7. Kirby L Shaddix (3 out of 3 patents)

8. Earl A Bake (2 out of 2 patents)

9. Leonard J Stephens (2 out of 2 patents)

10. Evan B Welch (2 out of 3 patents)

11. John D Icenhower (2 out of 2 patents)

12. Charles L Hamermesh (2 out of 2 patents)

13. William H McWilliams (2 out of 2 patents)

14. Michael E Corwon (2 out of 2 patents)

15. Donald R Fletcher (2 out of 2 patents)

28 patents: Sort by Forward Citations

1. 6453757 - Symmetrical ultrasound gas flow meter housing and related multi-configuration gas flow meter assembly (2002-09-24),

2. 6268683 - Transducer configurations and related method (2001-07-31),

3. 6250167 - Removable radio frequency sensor assembly for a turbine flow meter (2001-06-26),

4. 6168210 - Pipe coupling (2001-01-02),

5. 6131265 - Method of making a plastic pipe adaptor (2000-10-17),

6. 6087957 - Meter data gathering and transmission system (2000-07-11),

7. 6052888 - Method of stiffening a flexible pipe (2000-04-25),

8. 6016826 - Automatic center cavity equalizing valve (2000-01-25),

9. 5967568 - Plastic pipe adaptor for a mechanical joint (1999-10-19),

10. 5877430 - Pressure measuring system for gas flow meter (1999-03-02),

11. 5856791 - Port expander for utility meter reading (1999-01-05),

12. 5605357 - Pipe collar (1997-02-25),

13. 5473932 - Tandem rotor turbine meter and field calibration module (1995-12-12),

14. 5454031 - Dial inbound meter interface unit which derives its power from a (1995-09-26),

15. 5438329 - Duplex bi-directional multi-mode remote instrument reading and telemetry (1995-08-01),

M&FC Holding Company is a leading diversified corporate group, specializing in various industries including finance, technology, real estate, and manufacturing. With a strong focus on innovation and excellence, the company has established a solid reputation for delivering high-quality products and services. Visit our website to learn more about our dynamic portfolio and the values that drive our success.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

28 Patents

#155 in Wilmington, DE

#196 in Delaware

#11,597 in US

#22,547 in the World

Wilmington, DE, United States of America

M&fc Holding Company

Forward Citations = 975

36 inventors:

Edwin A Bird (8 out of 14 patents)

Bruce Edward Gray (5 out of 8 patents)

Stephen M Horvath (5 out of 5 patents)

4. Daniel Willis Peace (3 out of 9 patents)

5. Ricky E Spears (3 out of 4 patents)

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