Johan Axnäs

This inventor holds 65 USPTO granted patents and 16 published patent applications and 46 EPO patents, primarily in Wireless Communications (CPC class H04W). Top assignees: Telefonaktiebolaget Lm Ericsson (Publ), Optis Cellular Technology, LLC. Active years: 2007-2025.

USPTO Granted Patents = 65 (Patent Applications = 16)

% Patents Active = 72.3

EPO Patents = 46 (Patent Applications = 57)

Average Co-Inventor Count = 3.9

ph-index = 7

Forward Citations = 281(Granted Patents)

Forward Citations (Not Self Cited) = 264(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

64 out of 26,941

Telefonaktiebolaget Lm Ericsson (Publ)

patents

1 out of 104

Optis Cellular Technology, LLC

patents

Years Active: 2007-2025

Loading Chart...

Areas of Expertise:

Random Access Procedure

Network Architecture

Beamforming Techniques

Synchronization Signals

Wireless Communication

RACH Indication

Access Channels

Signal Detection

Frequency Resources

PRACH Detection

Cluster Access Nodes

65 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12477490 - Beam-scan time indicator (2025-11-18),

2. 12452809 - Synchronisation signaling for wireless communication network (2025-10-21),

3. 12418355 - Network architecture, methods, and devices for a wireless communications network (2025-09-16),

4. 12369193 - Method for accessing a cellular communications network in unlicensed spectrum (2025-07-22),

5. 12324025 - Method and apparatus for physical uplink shared channel format adaptation (2025-06-03),

6. 12231284 - Network architecture, methods, and devices for a wireless communications network (2025-02-18),

7. 12225594 - Configuring random access channels for wireless communications (2025-02-11),

8. 12176980 - Technique for dual-polarized beamforming (2024-12-24),

9. 12144032 - Methods providing RACH occasion indication for random access procedure initiated by PDCCH order and related wireless terminals and base stations (2024-11-12),

10. 12101817 - PRACH detection in a radio access network (2024-09-24),

11. 12096478 - Two-step random access procedure (2024-09-17),

12. 12089259 - Method and apparatus for determining radio network temporary identifier in two-step random access procedure (2024-09-10),

13. 12041669 - Method and apparatus for random access (2024-07-16),

14. 12021609 - Network architecture, methods, and devices for a wireless communications network (2024-06-25),

15. 11917687 - Random access procedure (2024-02-27),

Title: Johan Axnäs - Pioneering Innovation in Solna, Sweden

Introduction: Johan Axnäs is a visionary inventor based in Solna, Sweden, who is dedicated to creating a more sustainable future through inventive solutions. With a remarkable portfolio of 49 patents, Johan continues to push the boundaries of innovation, inspiring others in the field to think creatively and strive for excellence.

Latest Patents: Among Johan Axnäs' latest patents is the "Method and apparatus for random access," which involves determining a random access procedure and transmitting a request message for random access. Additionally, he has made significant contributions to the network architecture of wireless communications networks, focusing on fifth-generation technologies.

Career Highlights: With a background in companies like Telefonaktiebolaget LM Ericsson (publ) and Optis Cellular Technology, LLC, Johan Axnäs has honed his skills and expertise in the field of innovation. His extensive experience has led to the development of groundbreaking methods and devices that have revolutionized the industry.

Collaborations: Throughout his career, Johan Axnäs has collaborated with esteemed professionals such as Dennis Hui and Robert Baldemair. These collaborations have not only enhanced his own work but have also paved the way for new and innovative solutions in the field of technology.

Conclusion: Johan Axnäs' relentless pursuit of innovation and dedication to creating a sustainable future make him a true visionary in the field of inventors. His pioneering work continues to inspire others to push boundaries and seek creative solutions to challenging problems, solidifying his legacy as a leading inventor in Solna, Sweden.