Karluf Hagen

This inventor holds 10 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Halliburton Company, Innovar Engineering as, Halliburton Energy Services, Inc.. Active years: 1994-2022.

USPTO Granted Patents = 10 (Patent Applications = 1)

% Patents Active = 80.0

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 1.8

ph-index = 6

Forward Citations = 276(Granted Patents)

Location History:

Stavanger, NO (1996)
Stavanger, TX (US) (1998)
Randaberg, NO (1994 - 2022)

Company Filing History:

Innovar Engineering as

patents

2 out of 12,196

Halliburton Energy Services, Inc.

Years Active: 1994-2022

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11448343 - Fastening means for fastening of a cable to a tubular body (2022-09-20),

2. 9422805 - Pressure sensing device and method for using the same (2016-08-23),

3. 8298428 - Cleaning magnet device for cleaning drilling fluid (2012-10-30),

4. 8220532 - Magnet fixing device in a cleaning tool (2012-07-17),

5. 6003607 - Wellbore equipment positioning apparatus and associated methods of (1999-12-21),

6. 5845711 - Coiled tubing apparatus (1998-12-08),

7. 5823265 - Well completion system with well control valve (1998-10-20),

8. 5762142 - Coiled tubing apparatus (1998-06-09),

9. 5564502 - Well completion system with flapper control valve (1996-10-15),

10. 5341880 - Sand screen structure with quick connection section joints therein (1994-08-30),

Title: The Innovative Contributions of Karluf Hagen

Introduction

Karluf Hagen, an accomplished inventor based in Randaberg, Norway, has made significant contributions to the field of innovation, holding a total of 10 patents. His work primarily focuses on advanced fastening solutions and pressure sensing technologies that cater to various industries.

Latest Patents

Among his latest patents is a groundbreaking "Fastening means for fastening of a cable to a tubular body." This invention introduces a novel method to attach a cable securely to a tubular structure. The design features a sleeve with distinct end faces, combined with a tightening device that allows for adjustable connectivity between its attachment parts, ensuring a secure fit regardless of application.

Another notable patent from Hagen is the "Pressure sensing device and method for using the same." This device, designed for underground wells, utilizes a pressure sensor that can detect pressure changes relative to a set limit value. When the sensed pressure exceeds this limit, it triggers an acoustic signal generator in the well, creating a proactive system for monitoring subsurface conditions.

Career Highlights

Throughout his career, Karluf Hagen has contributed to various esteemed companies, including Halliburton Company and Innovar Engineering AS. His technical expertise and innovative spirit have made a lasting impact on the engineering solutions provided by these organizations.

Collaborations

Hagen has also worked with talented professionals such as James R. Longbottom and Robert W. Crow. Collaborating with such esteemed coworkers has further enriched his inventive capabilities, allowing him to push the boundaries of technology.

Conclusion

In conclusion, Karluf Hagen exemplifies the essence of innovation through his numerous inventions and patents. His work not only addresses practical challenges in his fields of expertise but also contributes to advancements that enhance operational efficiency and safety in various industries. As he continues to innovate, Karluf Hagen's legacy will undoubtedly inspire future inventors to pursue their creative visions.