% Expired Patents = 60.0

EPO Patents = 2

Forward Citations = 25

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6 inventors (with patents filed for the assignee):

Per-Ludvig Normark (9 out of 9 patents)

Alexander Mitelman (4 out of 5 patents)

Christian Stahlberg (3 out of 4 patents)

4. Christian Ståhlberg (2 out of 2 patents)

5. Jonas Paul Thor (2 out of 2 patents)

6. Per-Ludvig Börje Nordmark (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 8811143 - Software based spread spectrum signal processing (2014-08-19),

2. 8428097 - Power efficient software receiver for spread spectrum signals (2013-04-23),

3. 8422601 - Spread spectrum signal processing (2013-04-16),

4. 8270529 - Software-based spread spectrum signal processing (2012-09-18),

5. 8180000 - GNSS receiver (2012-05-15),

6. 7864109 - Method and spread spectrum software receiver for satellite navigation (2011-01-04),

7. 7848217 - Software based spread spectrum signal processing (2010-12-07),

8. 7750848 - Spread spectrum software receiver (2010-07-06),

9. 7729450 - Spread spectrum signal receiver (2010-06-01),

10. 7171303 - Navigation method and apparatus (2007-01-30),

Company Overview

Nordnav Technologies AB, based in Luleå, Sweden, specializes in advanced navigation and positioning solutions. The company focuses on developing innovative technologies that enhance accuracy and reliability in various applications, including maritime and aerial navigation. With a commitment to research and development, Nordnav aims to address the evolving needs of industries reliant on precise location data, contributing to advancements in safety and efficiency across multiple sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

10 Patents

#5 in Lulea

#594 in Sweden

#55,986 in the World

Lulea, Sweden

Nordnav Technologies Ab

Forward Citations = 25

6 inventors:

Per-Ludvig Normark (9 out of 9 patents)

Alexander Mitelman (4 out of 5 patents)

Christian Stahlberg (3 out of 4 patents)

4. Christian Ståhlberg (2 out of 2 patents)

5. Jonas Paul Thor (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nordnav Technologies Ab. Retrieved from https://idiyas.com/company/nordnav-technologies-ab

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]

2 patents (EPO):

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]