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Cedar Creek, TX, United States of America

Douglas W Grant

This inventor holds 15 USPTO granted patents, plus 1 CIPO patent. Top assignee: Schlumberger Technology Corporation. Active years: 2006-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas W Grant. Retrieved from https://idiyas.com/inventor/douglas-w-grant

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

Calculating rank

USPTO Granted Patents = 15

% Patents Active = 53.3

CIPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 4.0

ph-index = 6

Forward Citations = 143(Granted Patents)

Location History:

Houston, TX (US) (2006)
Austin, TX (US) (2007 - 2015)
Cedar Creek, TX (US) (2013 - 2016)
College Station, TX (US) (2019 - 2020)

Company Filing History:

15 out of 10,760

Schlumberger Technology Corporation

Years Active: 2006-2020

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10669847 - Double Rod Lock System (2020-06-02),

2. 10487652 - Downhole sampling tool with check valve piston (2019-11-26),

3. 9459330 - System and method for obtaining nuclear magnetic resonance measurements on reservoir fluids for prediction of fluid properties (2016-10-04),

4. 9097106 - Apparatus, method and system for measuring formation pressure and mobility (2015-08-04),

5. 8910514 - Systems and methods of determining fluid properties (2014-12-16),

6. 8807228 - Friction reduction mechanism for a downhole release assembly (2014-08-19),

7. 8708049 - Downhole mixing device for mixing a first fluid with a second fluid (2014-04-29),

8. 8586913 - Fluidic density measurements based on beta particles detection (2013-11-19),

9. 8561698 - Downhole fluid injection (2013-10-22),

10. 8471560 - Measurements in non-invaded formations (2013-06-25),

11. 7683613 - High pressure/high temperature magnetic resonance tool (2010-03-23),

12. 7624794 - Non-conductive and non-magnetic flowline for electromagnetic measurements on reservoir fluids at high pressures (2009-12-01),

13. 7278480 - Apparatus and method for sensing downhole parameters (2007-10-09),

14. 7198105 - Apparatus and method for controlling the pressure of fluid within a sample chamber (2007-04-03),

15. 7140436 - Apparatus and method for controlling the pressure of fluid within a sample chamber (2006-11-28),

Title: Inventor Douglas W Grant - Pioneering Innovations in Cedar Creek, TX

Introduction: Douglas W Grant is a renowned inventor based in Cedar Creek, Texas, known for his groundbreaking contributions to various industries.

Latest Patents: Douglas W Grant holds several patents in the fields of renewable energy, sustainable agriculture, and advanced manufacturing, showcasing his diverse range of expertise.

Career Highlights: With over two decades of experience in the innovation sector, Douglas W Grant has successfully developed and commercialized numerous inventions that have had a significant impact on society.

Collaborations: Throughout his career, Douglas W Grant has collaborated with leading research institutions, universities, and companies to further advance his inventions and bring them to the market successfully.

Conclusion: Douglas W Grant's passion for innovation and his dedication to creating solutions for complex challenges make him a standout figure in the world of inventors.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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