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Ranheim, Norway

Interwell Technology as

USPTO Granted Patents = 14

% Expired Patents = 7.1

EPO Patents = 13

Forward Citations = 32

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9 inventors (with patents filed for the assignee):

Espen Hiorth (11 out of 33 patents)

Terje Stormo (2 out of 3 patents)

Steinar Georgsen (2 out of 2 patents)

4. Christian Malvik (2 out of 2 patents)

5. Stian Marius Hansen (1 out of 7 patents)

6. Markus Morland (1 out of 1 patent)

7. Anastasia Malafey (1 out of 1 patent)

8. Jan Tore Helland (1 out of 1 patent)

9. Bjørnar Svenning (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 10753160 - Well tool device (2020-08-25),

2. 10648277 - Supporting device for a sealing element in well plug (2020-05-12),

3. 10563471 - Anchor module, casing plug assembly and method for operating a casing plug assembly in a well pipe (2020-02-18),

4. 10370933 - Well tool device comprising force distribution device (2019-08-06),

5. 10309185 - Releasable ratchet device (2019-06-04),

6. 10081995 - Well tool comprising a plugging device and a junk catching device (2018-09-25),

7. 9945205 - Plugging device (2018-04-17),

8. 9784060 - Junk catching device (2017-10-10),

9. 9695668 - Millable plugging device (2017-07-04),

10. 9562413 - Plugging device (2017-02-07),

11. 9464498 - Extrusion preventing supporting device (2016-10-11),

12. 9297253 - Inductive connection (2016-03-29),

13. 9291028 - Plugging device (2016-03-22),

14. 9194204 - Device for carrying a replacement safety valve in a well tube (2015-11-24),

Interwell Technology AS is a Norwegian company specializing in advanced solutions for the oil and gas industry, focusing on well intervention and integrity management. The organization develops innovative technologies aimed at enhancing the efficiency and safety of well operations, including tools for wellbore cleaning, monitoring, and maintenance. With a commitment to sustainability and operational excellence, Interwell plays a significant role in optimizing resource extraction while minimizing environmental impact.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

14 Patents

#2 in Ranheim

#116 in Norway

#42,199 in the World

Ranheim, Norway

Interwell Technology as

Forward Citations = 32

9 inventors:

Espen Hiorth (11 out of 33 patents)

Terje Stormo (2 out of 3 patents)

Steinar Georgsen (2 out of 2 patents)

4. Christian Malvik (2 out of 2 patents)

5. Stian Marius Hansen (1 out of 7 patents)

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