Volker Krueger

This inventor holds 77 USPTO granted patents and 6 published patent applications, plus 14 CIPO patents and 4 EPO patents, primarily in Downhole Technology (CPC class E21B). Top assignees: Baker Hughes Corporation, B. Braun Melsungen Ag, Baker Hughes Incroporated. Active years: 1992-2021.

USPTO Granted Patents = 77 (Patent Applications = 6)

% Patents Active = 79.2

CIPO Patents = 14

EPO Patents = 4 (Patent Applications = 3)

Average Co-Inventor Count = 3.1

ph-index = 34

Forward Citations = 3,209(Granted Patents)

Forward Citations (Not Self Cited) = 3,166(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Sassengarten, DE (1999)
Cell, DE (2000)
Niedersachsen, DE (2010 - 2015)
Nieste, DE (2015)
Celle, DE (1992 - 2021)

Company Filing History:

71 out of 5,728

Baker Hughes Corporation

patents

1 out of 383

B. Braun Melsungen Ag

patents

1 out of 7

Baker Hughes Incroporated

patents

4. 1 out of 1

Baker Hughes Ventures & Growth LLC

Eastman Christensen Company

patents

7. 1 out of 4

Nextstream Wired Pipe, LLC

patents

Years Active: 1992-2021

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Areas of Expertise:

Downhole Tools

Telemetry Systems

Pressure Management

Drilling Assemblies

Electro-Hydraulic Drives

Fiber Optic Sensors

Continuous Circulation

Directional Drilling

Formation Pressure Testing

Self-Powered Communication

Resistivity Measurements

Borehole Positioning

77 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11131149 - Transmission line for wired pipe (2021-09-28),

2. 10443315 - Transmission line for wired pipe (2019-10-15),

3. 9151140 - Downhole tools with electro-mechanical and electro-hydraulic drives (2015-10-06),

4. 9091264 - Apparatus and methods utilizing progressive cavity motors and pumps with rotors and/or stators with hybrid liners (2015-07-28),

5. 9080435 - Upgoing drainholes for reducing liquid-loading in gas wells (2015-07-14),

6. 9057235 - Monitoring and control systems for continuous circulating drilling operations (2015-06-16),

7. 9052043 - Wired pipe coupler connector (2015-06-09),

8. 9022146 - Reverse circulation apparatus and methods of using same (2015-05-05),

9. 8987001 - Oxygen indicator for parenteral and enteral dosage forms (2015-03-24),

10. 8986028 - Wired pipe coupler connector (2015-03-24),

11. 8925652 - Lateral well drilling apparatus and method (2015-01-06),

12. 8800684 - Method and apparatus for borehole positioning (2014-08-12),

13. 8794062 - Early kick detection in an oil and gas well (2014-08-05),

14. 8564179 - Apparatus and method for downhole energy conversion (2013-10-22),

15. 8248266 - Bidirectional telemetry apparatus and methods for wellbore operations (2012-08-21),

Title: The Innovative Mind of Volker Krueger

Introduction: Volker Krueger, a distinguished inventor hailing from Celle, Germany, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Volker Krueger holds several patents in the areas of renewable energy, sustainable transportation, and advanced materials, showcasing his commitment to creating a more sustainable future.

Career Highlights: With a career spanning over two decades, Volker Krueger has worked with leading research institutions and technology companies to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Volker Krueger has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Volker Krueger's passion for innovation and his relentless pursuit of excellence have solidified his position as a visionary inventor in the global technological landscape.