Eric P Koehler

This inventor holds 17 USPTO granted patents and 2 published patent applications, plus 6 CIPO patents and 11 EPO patents, primarily in Concrete Technology. Top assignees: Verifi LLC, W. R. Grace Co.-Conn., Gcp Applied Technologies Inc.. Active years: 2012-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eric P Koehler. Retrieved from https://idiyas.com/inventor/eric-p-koehler

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

USPTO Granted Patents = 17 (Patent Applications = 2)

% Patents Active = 100.0

CIPO Patents = 6 (Patent Applications = 3)

EPO Patents = 11 (Patent Applications = 6)

Average Co-Inventor Count = 3.7

ph-index = 10

Forward Citations = 243(Granted Patents)

Location History:

Woburn, MA (US) (2012 - 2014)
West Chester, OH (US) (2014)
Cincinnati, OH (US) (2014 - 2015)
Boston, MA (US) (2013 - 2018)
Miami Beach, FL (US) (2017 - 2020)

Company Filing History:

W. R. Grace Co.-Conn.

patents

2 out of 48

Gcp Applied Technologies Inc.

patents

4. 2 out of 834,570

Other

patents

Years Active: 2012-2020

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Areas of Expertise:

Concrete Monitoring

Rheology Adjustment

Water Content Metering

Segregation Monitoring

Discharge Pressure

Slump Flow

Thixotropy Monitoring

Fluid Dispensing

Cementitious Compositions

Mixer Control

Entrained Air Management

Clay-Bearing Sands

17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10739328 - Apparatus, systems, and methods for metering total water content in concrete (2020-08-11),

2. 10647026 - Dynamic segregation monitoring of concrete (2020-05-12),

3. 10363684 - Monitoring discharge pressure on concrete mix load (2019-07-30),

4. 10183418 - Dynamic segregation monitoring of concrete (2019-01-22),

5. 9952246 - Determination of gyroscopic based rotation (2018-04-24),

6. 9789629 - Method for adjusting concrete rheology based upon nominal dose-response profile (2017-10-17),

7. 9789628 - Fast response time in slump monitoring systems (2017-10-17),

8. 9550312 - Treating and reporting volume of concrete in delivery vehicle mixing drum (2017-01-24),

9. 9466203 - Sneak water detection for concrete delivery vehicles (2016-10-11),

10. 8960990 - Mixer waveform analysis for monitoring and controlling concrete (2015-02-24),

11. 8911138 - Fluid dispensing system and method for concrete mixer (2014-12-16),

12. 8818561 - Slump flow monitoring (2014-08-26),

13. 8815009 - Clay-bearing manufactured sands for hydratable cementitious compositions (2014-08-26),

14. 8764273 - Multivariate management of entrained air and rheology in cementitious mixes (2014-07-01),

15. 8764272 - Method for monitoring thixotropy in concrete mixing drum (2014-07-01),

Title: The Innovative Contributions of Eric P Koehler

Introduction

Eric P Koehler is a notable inventor based in Boston, MA (US), recognized for his significant contributions to the field of concrete technology. With a total of 17 patents to his name, Koehler has developed innovative solutions that enhance the quality and efficiency of concrete mixing and delivery.

Latest Patents

Among his latest patents is an apparatus, system, and method for metering the total water content in concrete. This invention includes a coupling for connecting an external water supply, at least two check valves to enable water to be added from either the external water supply or a water tank onboard the truck, and a meter for recording water added to the concrete drum. Another significant patent focuses on dynamic segregation monitoring of concrete. This system and process detect dynamic segregation in concrete rotated within a mixer drum, such as those mounted on delivery trucks. The system processor is programmed to monitor rheology parameters and deploy protocols for detecting segregation, ensuring the quality of the concrete mix.

Career Highlights

Koehler has worked with prominent companies in the industry, including Verifi LLC and W. R. Grace Co.-Conn. His experience in these organizations has allowed him to refine his expertise and contribute to advancements in concrete technology.

Collaborations

Throughout his career, Koehler has collaborated with notable professionals, including Mark F Roberts and Richard K Jordan. These partnerships have fostered innovation and the development of cutting-edge solutions in the concrete sector.

Conclusion

Eric P Koehler's work exemplifies the spirit of innovation in concrete technology. His patents and contributions have significantly impacted the industry, ensuring better quality and efficiency in concrete mixing and delivery.

Profile summary based on public USPTO records.