This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Topcon Positioning Systems, Inc.. Active years: 2023-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023-2024
Title: Sergey Nikolaevich Yemelianov: Innovator in Antenna Technology
Introduction
Sergey Nikolaevich Yemelianov is a prominent inventor based in Moscow, Russia. He has made significant contributions to the field of antenna technology, holding 2 patents that showcase his innovative designs and engineering skills.
Latest Patents
Yemelianov's latest patents include a "Compact combined cellular/GNSS antenna with low mutual coupling." This invention features a combined cellular and GNSS (global navigation satellite systems) antenna that consists of an external area and an internal area, delineated by a circular circumference. The design incorporates a cellular antenna with a set of radiators in the external area and a GNSS antenna with radiation elements in the internal area, ensuring low mutual coupling.
Another notable patent is the "Low-cost compact circularly polarized patch antenna with slot excitation for GNSS applications." This antenna comprises a ground plane, a composite radiation patch, and an excitation circuit. The composite radiation patch is designed on a printed circuit board and includes a conducting plate with arcuate slots and conductive strips, facilitating the excitation of a right-hand circularly polarized wave.
Career Highlights
Yemelianov is currently associated with Topcon Positioning Systems, Inc., where he continues to develop innovative antenna solutions. His work has significantly impacted the field, particularly in enhancing the performance and efficiency of GNSS applications.
Collaborations
Throughout his career, Yemelianov has collaborated with notable colleagues, including Andrey Vitalievich Astakhov and Anton Pavlovich Stepanenko. These collaborations have fostered a creative environment that promotes the advancement of antenna technology.
Conclusion
Sergey Nikolaevich Yemelianov is a distinguished inventor whose work in antenna technology has led to significant advancements in the field. His innovative patents reflect his expertise and commitment to enhancing communication technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile