Company Filing History:
2 out of 13 
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Years Active: 2008-2019
Title: The Innovative Contributions of Dorin Octavian Neacsu
Introduction
Dorin Octavian Neacsu is a notable inventor based in Westford, MA, with a focus on advancements in electrical engineering. He holds three patents that showcase his expertise in detecting faults in AC circuits and improving inverter operations. His work has significant implications for enhancing the safety and efficiency of electrical systems.
Latest Patents
One of Neacsu's latest patents is a "Method for AC arc fault detection using multidimensional energy points." This innovative method involves monitoring disturbances in an AC voltage signal by analyzing multi-dimensional energy points. The process includes capturing a voltage signal and identifying the zero-crossing, minimum peak, and maximum peak. By analyzing arcing signatures between the maximum and minimum peaks, the method effectively detects arc faults in AC circuits.
Another significant patent is the "Non-linear droop control system and method for isochronous frequency operation." This invention addresses non-linear frequency droop control for parallel inverters. It generates a droop constant corresponding to the power level of the inverter to maintain a predetermined frequency range. The method enables current sharing among inverters by calculating the incremental shift in the output voltage waveform based on the droop and power level.
Career Highlights
Throughout his career, Neacsu has worked with several prominent companies, including Azure Dynamics Corporation and Mersen USA Newburyport-MA, LLC. His experience in these organizations has contributed to his development as an inventor and has allowed him to apply his innovative ideas in practical settings.
Collaborations
Neacsu has collaborated with various professionals in his field, including Jonathan C. Kim and Bradley M. Lehman. These collaborations have likely enriched his work and contributed to the successful development of his patents.
Conclusion
Dorin Octavian Neacsu's contributions to electrical engineering through his patents demonstrate his commitment to innovation and safety in electrical systems. His work continues to influence the industry and pave the way for future advancements.
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.