James B Crews

This inventor holds 96 USPTO granted patents and 30 published patent applications, plus 12 CIPO patents and 9 EPO patents, primarily in Nanoparticle Technology (CPC class C09K8-68). Top assignees: Baker Hughes Corporation, Baker Hughes, a Ge Compnay, LLC, Baker Hughes Incorported. Active years: 2003-2020.

USPTO Granted Patents = 96 (Patent Applications = 30)

% Patents Active = 59.4

CIPO Patents = 12

EPO Patents = 9 (Patent Applications = 16)

Average Co-Inventor Count = 1.8

ph-index = 23

Forward Citations = 1,501(Granted Patents)

Forward Citations (Not Self Cited) = 1,319(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Houston, TX (US) (2009 - 2018)
Willis, TX (US) (2003 - 2020)

Company Filing History:

85 out of 5,728

Baker Hughes Corporation

patents

9 out of 1,389

Baker Hughes, a Ge Compnay, LLC

patents

1 out of 2

Baker Hughes Incorported

patents

4. 1 out of 834,411

Other

patents

Years Active: 2003-2020

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Areas of Expertise:

Wastewater Purification

Subterranean Treatments

Nanoparticle Technology

Viscoelastic Surfactants

Electrolytic Materials

Wellbores

Proppants

Fluid Treatment

Chemical Release

Polymer Viscosity

Organic Material Removal

Metallic Particles

96 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10648304 - Method of using surface modifying treatment agents to treat subterranean formations (2020-05-12),

2. 10449513 - Wastewater purification with nanoparticle-treated bed (2019-10-22),

3. 10253598 - Diagnostic lateral wellbores and methods of use (2019-04-09),

4. 10196888 - Placement and uses of lateral assisting wellbores and/or kick-off wellbores (2019-02-05),

5. 10059867 - Agents for enhanced degradation of controlled electrolytic material (2018-08-28),

6. 9938451 - Enhanced electrolytic degradation of controlled electrolytic material (2018-04-10),

7. 9938448 - Dual-function nano-sized particles (2018-04-10),

8. 9878486 - High flash point fluids for in situ plasticization of polymers (2018-01-30),

9. 9822621 - Method of using surface modifying treatment agents to treat subterranean formations (2017-11-21),

10. 9719010 - Use of nano-sized phyllosilicate minerals in viscoelastic surfactant fluids (2017-08-01),

11. 9683431 - Method of using surface modifying metallic treatment agents to treat subterranean formations (2017-06-20),

12. 9676990 - Dual-function nano-sized particles (2017-06-13),

13. 9637680 - Method of controlling reservoir particles using electrolytic composite materials (2017-05-02),

14. 9617463 - Nano-sized particle-coated proppants for formation fines fixation in proppant packs (2017-04-11),

15. 9587156 - Agents for enhanced degradation of controlled electrolytic material (2017-03-07),

Title: The Innovative Journey of James B Crews

Introduction: James B Crews, a talented inventor hailing from Willis, Texas, has made significant contributions to the world of innovations with his creative mind and dedication.

Latest Patents: James B Crews holds several patents in various fields, showcasing his versatility and ingenuity in inventing new solutions to existing problems.

Career Highlights: Throughout his career, James B Crews has demonstrated a keen eye for identifying gaps in the market and developing groundbreaking inventions to fill those voids. His passion for innovation has led to the creation of several successful products that have improved the lives of many.

Collaborations: James B Crews has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work effectively in a team and leverage the expertise of others has been instrumental in the success of his projects.

Conclusion: In conclusion, James B Crews stands as a shining example of an inventor who has made a lasting impact on the world through his innovative spirit and relentless pursuit of excellence. His contributions to the field of inventions will continue to inspire future generations of inventors to push the boundaries of what is possible.