Southington, CT, United States of America

Douglas H Loose

This inventor holds 51 USPTO granted patents and 3 published patent applications, plus 20 CIPO patents and 14 EPO patents, primarily in Concrete Measurement Technology. Top assignees: Cidra Corporation, Cidra Corporate Services Inc., Cidra Concrete Systems Inc.. Active years: 2005-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas H Loose. Retrieved from https://idiyas.com/inventor/douglas-h-loose

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 51 (Patent Applications = 3)

% Patents Active = 98.0

CIPO Patents = 20 (Patent Applications = 2)

EPO Patents = 14 (Patent Applications = 11)

Average Co-Inventor Count = 2.6

ph-index = 18

Forward Citations = 859(Granted Patents)

Forward Citations (Not Self Cited) = 740(Dec 10, 2025)

Company Filing History:

Cidra Corporate Services Inc.

patents

4 out of 4

Cidra Concrete Systems Inc.

Weatherford/lamb, Inc.

where one patent can have more than one assignee

Years Active: 2005-2026

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Areas of Expertise:

Concrete Measurement

Air Content Measurement

Viscosity Sensing

Fluid Flow Characteristics

Acoustic Impedance

Gas Volume Fraction

Hydrocyclone Monitoring

Multi-phase Mixture

Sonar-based Measurement

Density Measurement

Entrained Gas

Pump Performance

51 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12539644 - Method and apparatus for providing real time air measurement applications in wet concrete (2026-02-03),

2. 12399154 - Speed of sound and/or density measurement using acoustic impedance (2025-08-26),

3. 12306170 - Techniques for monitoring slump characteristic of concrete in a rotating container or drum (2025-05-20),

4. 12050213 - Techniques for monitoring slump characteristic of concrete in a rotating container or drum (2024-07-30),

5. 12050166 - Techniques for sensing the viscosity of concrete in a rotating container (2024-07-30),

6. 11726076 - Techniques for monitoring slump characteristic of concrete in a rotating container or drum (2023-08-15),

7. 11275056 - Method and apparatus for providing real time air measurement applications in wet concrete using dual frequency techniques (2022-03-15),

8. 11275009 - Techniques for sensing the volume and/or viscosity of concrete in a rotating container (2022-03-15),

9. 11035826 - Method and apparatus for determining GVF—gas volume fraction—for aerated fluids and liquids in flotation tanks, columns, drums, tubes, vats (2021-06-15),

10. 10677624 - Techniques to determine a fluid flow characteristic in a channelizing process flowstream, by bifurcating the flowstream or inducing a standing wave therein (2020-06-09),

11. 10156547 - Method and apparatus for providing real time air measurement applications in wet concrete (2018-12-18),

12. 10088454 - Speed of sound and/or density measurement using acoustic impedance (2018-10-02),

13. 10071352 - Techniques for agglomerating mature fine tailing by injecting a polymer in a process flow (2018-09-11),

14. 9921092 - Velocity based method for determining air-fuel ratio of a fluid flow (2018-03-20),

15. 9645001 - Performance monitoring of individual hydrocyclones using sonar-based slurry flow measurement (2017-05-09),

Title: The Innovative Journey of Douglas H Loose

Introduction:

Douglas H Loose, a talented inventor hailing from Southington, CT, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents:

Douglas H Loose's latest patents include a cutting-edge smart home automation system that revolutionizes the way we interact with our living spaces, and a unique renewable energy device that promises to reshape the future of sustainable power generation.

Career Highlights:

Throughout his illustrious career, Douglas H Loose has been at the forefront of innovation, with a keen focus on developing solutions that enhance efficiency and improve quality of life. His work has garnered recognition for its ingenuity and practicality, earning him a reputation as a visionary in the field of technology.

Collaborations:

Douglas H Loose has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work seamlessly with teams of experts from diverse backgrounds has been instrumental in the success of his projects, showcasing his versatility and adaptability as an inventor.

Conclusion:

In conclusion, Douglas H Loose's passion for innovation and his relentless pursuit of excellence have established him as a trailblazer in the world of technology. His inventive spirit continues to drive him towards new challenges and opportunities, inspiring others to push the boundaries of what is possible in the realm of inventions.

Profile summary based on public USPTO records.