This inventor holds 3 USPTO granted patents. Top assignees: Smarteq Wireless Aktiebolag, Laird Technologies Gmbh. Active years: 2011-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011-2021
Title: The Innovative Contributions of Johan Sjöberg
Introduction
Johan Sjöberg is a notable inventor based in Sollentuna, Sweden. He has made significant contributions to the field of antenna technology, holding three patents that showcase his innovative spirit and technical expertise. His work primarily focuses on developing advanced antenna systems for various applications.
Latest Patents
One of Johan's latest patents is the "Ground Plane Independent Antenna." This multiband low-profile antenna arrangement features an antenna element and a ground plane, where the antenna element has one feed pin and at least one ground pin. The design ensures that the feed pin and ground pin are positioned on the same side of a slot in the ground plane, which is strategically placed at a predefined distance from any mounting surface. This innovative design compensates for any capacitive or inductive connection between the ground plane and a potential external ground plane on the mounting surface.
Another significant patent is the "Antenna and Antenna System" designed for vehicles. This antenna boasts an omni-directional radiation pattern and is specifically configured for V2X communication. The design includes a first patch antenna and a second patch antenna, along with a reflector and a feed network. The first patch antenna is aimed in one direction along the x-axis, while the second patch antenna is aimed in the opposite direction, enhancing the antenna's performance in vehicle communication.
Career Highlights
Johan has worked with several prominent companies in the technology sector, including Smarteq Wireless Aktiebolag and Laird Technologies GmbH. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge projects in antenna technology.
Collaborations
Throughout his career, Johan has collaborated with talented individuals such as Yuan Xu and Mattias Hellgren. These partnerships have fostered innovation and have led to the development of advanced antenna solutions.
Conclusion
Johan Sjöberg's contributions to antenna technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence advancements in communication technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile