Shanghai, China

Xiuhong Zhang

This inventor holds 24 USPTO granted patents and 4 published patent applications, primarily in Power Conversion Systems. Top assignee: On-Bright Electronics (Shanghai) Co., Ltd.. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiuhong Zhang. Retrieved from https://idiyas.com/inventor/xiuhong-zhang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 24 

% Patents Active = 50.0

Average Co-Inventor Count = 3.9

ph-index = 13

Forward Citations = 458(Granted Patents)


Company Filing History:


Years Active: 2010-2026

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Areas of Expertise:
Power Converters
Bipolar Transistors
Flyback Converters
EMI Reduction
Thermal Runaway
Current Adjustments
Voltage Regulation
Feedback Signals
Dynamic Threshold Adjustment
Switching Frequency
Peak Current
Load Conditions
24 patents (USPTO):Explore Patents

Title: Innovator in Power Conversion Systems: The Patents of Xiuhong Zhang

Introduction: Xiuhong Zhang, based in Shanghai, China, is a prominent inventor specializing in power conversion systems. With a remarkable portfolio of 21 patents, Zhang has contributed significantly to advancements in this field. His latest patents showcase innovative systems and methods that enhance the performance and efficiency of power converters.

Latest Patents: Xiuhong Zhang's recent patents include groundbreaking innovations such as "Systems and methods for peak current adjustments in power conversion systems" and "Systems and methods for constant voltage mode and constant current mode in flyback power converters with primary-side sensing and regulation." The first patent details a system controller equipped with a signal generator that processes input voltage and current to regulate primary current effectively. The second patent outlines a sophisticated power converter regulation system featuring first and second signal generators, comparators, and ramping signal generators that optimize output current management.

Career Highlights: Throughout his career, Xiuhong Zhang has established a reputation as a leading figure in power electronics. His work at On-bright Electronics (Shanghai) Co., Ltd. has led to significant advancements in power conversion technologies. Zhang's innovative designs reflect a deep understanding of electrical engineering principles, enabling more efficient energy solutions in various applications.

Collaborations: Xiuhong Zhang has collaborated with notable coworkers, including Lieyi Fang and Yunchao Zhang. These partnerships highlight the importance of teamwork in driving innovation and tackling complex engineering challenges within the industry.

Conclusion: In conclusion, Xiuhong Zhang’s contributions to power conversion systems through his patents have marked him as a distinguished inventor in his field. His latest innovations not only advance technology but also serve as a foundation for future developments in power management systems. With ongoing collaboration and research, Zhang continues to pave the way for enhanced efficiency and performance in power electronics.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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