Charles R Allen

This inventor holds 31 USPTO granted patents, plus 5 CIPO patents and 6 EPO patents, primarily in Ultrasonic Flow Meters. Top assignees: Daniel Measurement and Control, Inc., Daniel Industries, Inc., S & B Technical Products, Inc.. Active years: 1987-2023.

USPTO Granted Patents = 31

% Patents Active = 96.8

CIPO Patents = 5

EPO Patents = 6 (Patent Applications = 4)

Average Co-Inventor Count = 1.4

ph-index = 7

Forward Citations = 168(Granted Patents)

Location History:

Katy, TX (US) (1987)
Union Lake, MI (US) (1987)
Port Charlotte, FL (US) (1993)
Houston, TX (US) (1994 - 2022)
Stephenville, TX (US) (2018 - 2023)

Company Filing History:

22 out of 85

Daniel Measurement and Control, Inc.

patents

3 out of 71

Daniel Industries, Inc.

patents

2 out of 75

S & B Technical Products, Inc.

patents

4. 1 out of 3

Automatic Terminal Information Systems, Inc.

patents

5. 3 out of 834,453

Other

patents

Years Active: 1987-2023

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Areas of Expertise:

Ultrasonic Flow Meter

Transducer

Welding Fixture

Tracking Device

Flange Seal Ring

Transformer Board

Fluid Meter

Visual Target

Self-Cleaning Meter

Cable Assembly

Manufacturing Process

Gas Turbine Meter

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11644143 - Pipeline sphere with tracking device (2023-05-09),

2. 11293580 - Pipeline sphere with tracking device (2022-04-05),

3. 10591338 - Welding fixture (2020-03-17),

4. 9943070 - Wireless remotely controlled visual target for training horses (2018-04-17),

5. 9823103 - Ultrasonic flow meter having shell shroud (2017-11-21),

6. 9816850 - Method for forming a welded seal (2017-11-14),

7. 9625068 - System and method of a flange seal ring (2017-04-18),

8. 9574924 - Meter having banded shroud (2017-02-21),

9. 9295923 - Transducer for ultrasonic flow meter (2016-03-29),

10. 9255828 - Transducer cable assembly and flow meter employing same (2016-02-09),

11. 8770042 - Ultrasonic flow meter having cable shroud (2014-07-08),

12. 8356522 - Ultrasonic flow meter with a liquid drainage system (2013-01-22),

13. 8186229 - Ultrasonic flow meter having a port cover assembly (2012-05-29),

14. 8181534 - Ultrasonic flow meter with transducer assembly, and method of manufacturing the same while maintaining the radial position of the piezoelectric element (2012-05-22),

15. 8181533 - Ultrasonic flow meter and transducer assembly with isolated transformer capsule (2012-05-22),

Title: The Legacy of Charles R Allen, Inventor from Houston, TX

Introduction: Charles R Allen is a renowned inventor hailing from Houston, Texas, known for his groundbreaking contributions to various fields of innovation.

Latest Patents: Charles R Allen holds several patents in the areas of renewable energy technologies, medical devices, and advanced materials.

Career Highlights: With a career spanning over two decades, Charles R Allen has worked tirelessly to bring his innovative ideas to life, revolutionizing industries and improving the lives of many.

Collaborations: Throughout his career, Charles R Allen has collaborated with leading research institutions, universities, and companies to further develop and commercialize his inventions.

Conclusion: Charles R Allen's passion for innovation and his dedication to pushing the boundaries of what is possible make him a true pioneer in the world of inventors.