Vällingby, Sweden

Andreas Ljunggren

This inventor holds 19 USPTO granted patents and 6 published patent applications and 13 EPO patents, primarily in Data Communication. Top assignee: Telefonaktiebolaget Lm Ericsson (Publ). Active years: 2012-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andreas Ljunggren. Retrieved from https://idiyas.com/inventor/andreas-ljunggren

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

USPTO Granted Patents = 19 

% Patents Active = 73.7

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Vällingy, SE (2014)
  • Vallingby, SE (2012 - 2017)
  • Vällingby, SE (2015 - 2019)
  • Stockholm, SE (2021)

Company Filing History:


Years Active: 2012-2021

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Areas of Expertise:
Data Caching
Touch Sensitive Display
Media Playback
Roaming Services
Machine-to-Machine
Digital Watermarking
Network Provisioning
Message Delivery
Communication Initiation
Dynamic Payment
Service Brokering
19 patents (USPTO):Explore Patents

Title: **Andreas Ljunggren: Innovator in Data Management Technologies**

Introduction

Andreas Ljunggren, based in Vällingby, Sweden, is a noteworthy inventor with an impressive portfolio of 19 patents. His innovative contributions, particularly in data management and electronic device functionality, have significantly advanced the field of technology. Andreas's work showcases a blend of creativity and technical prowess, aiming to improve how data is handled in complex networks and user interfaces.

Latest Patents

Among his latest patents, Andreas has developed an "Apparatus and method for caching data." This invention outlines a method implemented in a cache node of a network, which includes monitoring a secure data stream from a server. The innovation detects previously cached data objects and sends notifications to the server when such objects are recognized. Additionally, it involves intelligently inserting cached data chunks into the data stream based on received encryption headers, thereby enhancing data delivery to client devices.

Another significant patent from Andreas is related to "Resizing selection zones on a touch sensitive display responsive to likelihood of selection." This electronic device innovation focuses on dynamically adjusting the size and location of selection zones based on user interactions. By analyzing user choices, the processor refines the display functionality to improve the user experience and streamline selection processes.

Career Highlights

Andreas currently works at Telefonaktiebolaget LM Ericsson (publ), a leading global telecommunications company. His tenure at Ericsson underscores his commitment to pioneering advancements that address contemporary challenges in telecommunications and data management.

Collaborations

Throughout his career, Andreas has collaborated with talented individuals such as Robert Bengt Skog and Shaheer Jamal-Syed, fostering an environment of creativity and innovation. These partnerships have contributed to the successful realization of his patents and have strengthened the team’s overall capabilities in technology development.

Conclusion

Andreas Ljunggren stands out as a prominent inventor whose contributions are pivotal in the evolving landscape of technology. With his diverse patents and professional collaborations, he continues to push the boundaries of innovation, particularly in data caching and user interface design. As technology progresses, the impact of Andreas's work will likely resonate in various applications and industries.

Profile summary based on public USPTO records.
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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