This inventor holds 8 USPTO granted patents and 3 EPO patents. Top assignee: General Electric Company. Active years: 2016-2020.
Company Filing History:
Years Active: 2016-2020
Title: Innovations of Andreas Bäcklund
Introduction
Andreas Bäcklund is a notable inventor based in Uppsala, Sweden. He has made significant contributions to the field of radiofrequency technology, holding a total of 8 patents. His work focuses on systems and methods that enhance the efficiency and performance of radiofrequency power amplification and transmission.
Latest Patents
Bäcklund's latest patents include a "System and method for amplifying and combining radiofrequency power." This innovative system comprises first and second amplifying circuits designed to receive input signals with a fundamental frequency. It also features first and second transmission lines that handle voltage and current waveforms from the amplifying circuits. A key component is the capacitively-compensated transmission line resonator (CC-TLR), which is connected to a load with a specific impedance. The CC-TLR is engineered to combine RF power effectively while presenting an open circuit at the fundamental frequency and a short circuit at harmonic frequencies.
Another significant patent is the "Radiofrequency power combiner or divider having a transmission line resonator." This device includes a transmission line resonator with an inner and outer conductor, creating a cavity for optimal performance. Coupling elements extend through the outer conductor into the cavity, while a capacitive element connects the inner and outer conductors, enhancing the device's functionality.
Career Highlights
Andreas Bäcklund has established himself as a key figure in the radiofrequency technology sector. His work at General Electric Company has allowed him to innovate and develop advanced solutions that address the challenges in power amplification and transmission.
Collaborations
Bäcklund has collaborated with talented professionals such as Dragos Dancila and Martin Pärnaste. These partnerships have contributed to the successful development of his innovative technologies.
Conclusion
Andreas Bäcklund's contributions to radiofrequency technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in power amplification and transmission systems.