Company Filing History:
7 out of 190 
3 out of 41,326 
3 out of 40 
Years Active: 2006-2023
Title: Innovations in Power Conversion: The Patents of Aleksandar Prodic
Introduction: Aleksandar Prodic, based in Toronto, Canada, is an accomplished inventor with a remarkable portfolio of 33 patents. His work primarily focuses on advancements in power conversion technologies, particularly in the design and efficiency of DC-DC converters and battery charging systems. Through his innovative contributions, Prodic has played a significant role in the evolution of power electronics.
Latest Patents: Among his latest inventions, Prodic has developed a DC-DC converter with flying capacitor pre-charging capabilities. This innovative circuit limits voltage stress across switches in multi-level flying capacitor step-down DC-DC converters during start-up sequences. The design features a diode to prevent reverse current flow during steady-state operation, alongside a pull-down switch and a commutation cell containing both a start-up capacitor and a flying capacitor.
Another notable patent involves battery charging through multi-stage voltage conversion. This method introduces pulse charging for batteries through a multi-stage voltage conversion process. Initially, the input voltage from a power supply is divided into several intermediate voltages. In the subsequent stage, some of these intermediate voltages are down-converted to generate charging pulses for the battery. This technique not only increases the charging current applied to the battery, resulting in faster charging, but also enhances overall efficiency, mitigating heat dissipation issues commonly associated with voltage conversion during battery charging.
Career Highlights: Aleksandar Prodic has held positions at various esteemed companies, including Exar Corporation, where he has contributed significantly to innovations in power electronics. His extensive experience in the industry has been instrumental in shaping his inventive ideas and practical applications.
Collaborations: Throughout his career, Prodic has collaborated with notable colleagues such as Zhenyu Zhao and Zdravko Lukic. These partnerships reflect his ability to work effectively within teams, fostering innovation and driving advancements in power conversion technologies.
Conclusion: Aleksandar Prodic stands out as a leading inventor in the power electronics field, with a remarkable array of patents to his name. His pioneering work in DC-DC converters and battery charging systems highlights his commitment to enhancing energy efficiency and performance. As the demand for innovative power solutions continues to grow, Prodic's contributions will undoubtedly play a vital role in the future of technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.