This inventor holds 3 USPTO granted patents. Top assignee: Microchip Technology Inc.. Active years: 2022-2026.
Company Filing History:
Years Active: 2022-2026
Title: The Innovative Contributions of Sergiu Oprea
Introduction
Sergiu Oprea is a notable inventor based in Bucharest, Romania. He has made significant contributions to the field of wireless power technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of wireless power systems.
Latest Patents
Oprea's latest patents include groundbreaking technologies. The first patent is titled "Frequency shift keying demodulation for wireless power and related systems, methods, and devices." This invention discloses an apparatus for a wireless power receiver that includes a timing circuit and a processing core. The timing circuit obtains a timer count every predetermined number of like edges of a frequency shift keying (FSK) wireless power signal, which communicates data bits. The processing core determines the data bits of the FSK wireless power signal based on the obtained timer counts.
The second patent is "Measuring circuit using switched capacitors for measuring voltage and related systems, methods, and devices." This patent describes measuring circuits that include switched capacitors. The measurement circuit consists of a flying capacitor, a grounded capacitor, and multiple switches that selectively connect various components to measure voltage accurately.
Career Highlights
Sergiu Oprea is currently employed at Microchip Technology Inc., where he continues to innovate and develop new technologies. His work at this company has allowed him to contribute to advancements in the field of wireless power and measurement circuits.
Collaborations
Oprea has collaborated with several talented individuals, including Mihnea Rosu-Hamzescu and Marius Dracea. These collaborations have fostered a creative environment that encourages innovation and the development of new ideas.
Conclusion
Sergiu Oprea's contributions to wireless power technology and measurement circuits highlight his role as a significant inventor in the field. His patents reflect a commitment to advancing technology and improving the efficiency of wireless systems.