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Tandberg Storage Asa

USPTO Granted Patents = 13

% Expired Patents = 69.2

Forward Citations = 54

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14 inventors (with patents filed for the assignee):

Guttorm Rudi (5 out of 39 patents)

Steffen Skaug (3 out of 13 patents)

Bjarte Jegerstedt (3 out of 4 patents)

4. Erik Solhjell (1 out of 31 patents)

5. Vladimir Nikolaevich Samofalov (1 out of 1 patent)

6. Leonid Zakharovich Lub'yaniy (1 out of 1 patent)

7. Evgeniy Ivanovich Il'yashenko (1 out of 1 patent)

8. Audun Ramstad (1 out of 1 patent)

9. Geir Olav Schulstad (1 out of 1 patent)

10. Jørn Raastad (1 out of 2 patents)

11. Ladislav Rubas (1 out of 6 patents)

12. Øyvind Grotmol (1 out of 1 patent)

13. Hårvard Hoelsaeter (1 out of 2 patents)

14. Hårvard Holmedal (1 out of 2 patents)

13 patents: Sort by Forward Citations

1. 8615539 - Coefficient control for filter in magnetic media read channel (2013-12-24),

2. 8380774 - Coefficient memory for least mean square finite impulse response filter (2013-02-19),

3. 7733593 - Write channel equalization level control in magnetic recording device (2010-06-08),

4. 7532431 - Single elevator system and method for a tape automation system with a base unit and one or more add-on units (2009-05-12),

5. 7520461 - Tape reel hub with magnetic gripper holder (2009-04-21),

6. 7500633 - Tape reel hub with leader pin alignment (2009-03-10),

7. 7492550 - Magnetic recording head and method for high coercivity media, employing concentrated stray magnetic fields (2009-02-17),

8. 7418635 - Automatically triggered snapshot data dump for storage unit with embedded system (2008-08-26),

9. 7180433 - Fast data compression and decompression system and method (2007-02-20),

10. 7175129 - Drive for magnetic tape adjustable for use with tapes of different widths (2007-02-13),

11. 7172149 - Long tape path guide system and method (2007-02-06),

12. 7142386 - Tape drive with microswitch protector (2006-11-28),

13. 6853515 - Tape drive with fan on take-up hub (2005-02-08),

Company Overview

Tandberg Storage ASA, headquartered in Oslo, Norway, specializes in data storage solutions, focusing on high-capacity tape storage systems and innovative data management technologies. The company is recognized for its contributions to the development of reliable and efficient storage solutions that cater to a variety of industries, including enterprise and cloud computing. With a commitment to advancing data preservation and retrieval, Tandberg Storage plays a significant role in the evolving landscape of information technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

13 Patents

#41 in Oslo

#128 in Norway

#45,081 in the World

Tandberg Storage Asa

Forward Citations = 54

14 inventors:

Guttorm Rudi (5 out of 39 patents)

Steffen Skaug (3 out of 13 patents)

Bjarte Jegerstedt (3 out of 4 patents)

4. Erik Solhjell (1 out of 31 patents)

5. Vladimir Nikolaevich Samofalov (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tandberg Storage Asa. Retrieved from https://idiyas.com/company/tandberg-storage-asa

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

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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