Location History:
- Overland Park, MD (US) (2014)
- Overland Park, KS (US) (2014 - 2016)
- Laurel, MD (US) (2010 - 2018)
- Highland, MD (US) (2021 - 2023)
Company Filing History:
11 out of 8,693 
1 out of 1,591 
3 out of 832,912 Years Active: 2010-2023
Title: Ali Mohamed Darwish: An Innovator in Electrical Power Switching Technologies
Introduction: Ali Mohamed Darwish, based in Laurel, MD, is a prominent inventor known for his significant contributions to the field of electrical power switching technologies. With an impressive portfolio of 14 patents, Darwish has consistently demonstrated his expertise in developing advanced solutions that enhance the efficiency and performance of electrical systems.
Latest Patents: Among his latest innovations are two notable patents:
1. **Hybrid Coupler-Based Electrical Power Switches:** This invention relates to switch circuits for electrical power, formed of a hybrid coupler configured to receive an input signal. It outputs first and second pulsed wave signals along distinct signal paths. The alignment of phases in these signals across multiple time frames allows for enhanced functionality in time folding power circuits.
2. **Power Combining Circuits Using Time Folding:** This circuit effectively converts a continuous wave into a pulsed wave of greater peak power. It includes a switch that connects the continuous wave input to first and second signal paths, employing a delay line to introduce time lag in one of the pulsed wave signals. The combined output produces a single pulsed wave signal that optimizes power delivery.
Career Highlights: Ali's career includes pivotal roles at various organizations, including the United States Army, where his work has been instrumental in advancing military electrical systems. His dedication to innovation in electrical engineering continues to push the boundaries of what is possible in power technology.
Collaborations: Throughout his career, Darwish has collaborated with notable professionals in the field, including Hingloi Alfred Hung and Thomas J. Farm. These partnerships have fostered an environment of innovation and mutual growth, leading to landmark advancements in their shared projects.
Conclusion: Ali Mohamed Darwish exemplifies the spirit of innovation in electrical engineering, with a remarkable track record of patents that address critical needs in power switching and combining technologies. His work not only enriches the field but also lays the groundwork for future developments that can transform electrical systems across various sectors.