Location History:
- Guangdong, CN (2005)
- Shenzhen, CN (2002 - 2015)
Company Filing History:
5 out of 25 
2 out of 137 
Years Active: 2002-2015
Title: Innovations of Gang Zha: Pioneering Electrical Circuits in Shenzhen
Introduction: Gang Zha, an accomplished inventor based in Shenzhen, China, holds a total of 7 patents, contributing significantly to the field of electrical engineering. His innovative designs tackle essential issues in power conversion, demonstrating his expertise and forward-thinking approach in electronic circuitry.
Latest Patents: Among Gang Zha's most notable patents are two recent developments aimed at enhancing the efficiency and reliability of power converters. The first patent describes a "Regulator over-voltage protection circuit with reduced standby current," which introduces a power converter design featuring an error amplifier and a current-sensing circuit to manage output current effectively. This innovative approach reduces standby current while ensuring safety through voltage regulation.
The second patent, "Voltage controlled variable resistor suitable for large-scale signal application," presents a circuit aimed at variably attenuating a source signal. By integrating a fixed attenuation circuit with a variable resistive divider, this invention allows for precise control over signal attenuation, demonstrating versatility in handling variable resistance control signals.
Career Highlights: Gang Zha has had a remarkable career with significant contributions to leading companies in the electronics sector. He has worked with notable organizations such as Shenzhen STMicroelectronics Co., Ltd. and STMicroelectronics (Shenzhen) R&D Co. Ltd., where he applied his innovative insights to develop cutting-edge electrical solutions.
Collaborations: Throughout his career, Gang Zha has collaborated with talented professionals in the field. Noteworthy coworkers include Solomon K. Ng and Dasong Lin, whose combined efforts have contributed to advancing their projects and innovations in electronics.
Conclusion: Gang Zha's dedication to innovation is evident through his patents and contributions to the field of electrical engineering. His work not only addresses contemporary challenges but also sets a standard for future developments in power conversion and signal processing. As technology continues to advance, inventors like Gang Zha will undoubtedly play a crucial role in shaping the future of electrical applications.