Shenzhen, China

Ya-Jun Pan

This inventor holds 17 USPTO granted patents and 20 published patent applications, primarily in Power Supply Circuits. Top assignees: Hon Hai Precision Industry Co., Ltd., Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd.. Active years: 2012-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ya-Jun Pan. Retrieved from https://idiyas.com/inventor/ya-jun-pan

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 5.9

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 16(Granted Patents)


Location History:

  • Guangdong, CN (2012)
  • Shenzhen, CN (2012 - 2016)

Company Filing History:


Years Active: 2012-2016

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Areas of Expertise:
Power Supply Circuit
Energy-Saving Circuit
Electrical Parameter Detection
Power Adapter
Solid State Drive
Central Processing Unit
Power Measurement Device
Voltage-State Display
Infrared Control
Output Voltage Adjustment
Dummy Load
Power Matching
17 patents (USPTO):Explore Patents

Title: Introduction to Inventor Ya-Jun Pan

Ya-Jun Pan is a prominent inventor based in Shenzhen, China. With an impressive portfolio of 17 patents, he has made significant contributions to the field of electronics and circuit design. His innovative spirit and technical expertise have allowed him to excel in various aspects of technology development.

Latest Patents

Ya-Jun Pan's recent patents demonstrate his commitment to enhancing electrical efficiency and power management. One of his notable inventions is a circuit for providing a dummy load, which incorporates five resistors, a comparator, and a series of electronic switches to manage power good signals effectively. When the power good signal from a power supply is low, specific electronic switches are activated to control the load, ensuring optimal performance. Conversely, when the signal is high, the circuit adjusts accordingly to maintain power integrity.

Another significant patent is his power supply circuit, which integrates a comparator, multiple electronic switches, a D-trigger, a power supply unit (PSU), and a complex programmable logic device (CPLD). This invention cleverly manages power delivery based on the voltage from the PSU in relation to a reference value. By using this technology, electronic devices connected to the circuit can efficiently regulate their power consumption, thereby extending their functionality and lifespan.

Career Highlights

Throughout his career, Ya-Jun Pan has worked with leading technology companies such as Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd. and Hon Hai Precision Industry Co., Ltd. His experiences in these firms have allowed him to gain invaluable insights into the practical applications of his inventions, thus shaping the landscape of modern electronics.

Collaborations

Ya-Jun Pan has collaborated with an array of talented individuals, including notable coworkers such as Ying-Bin Fu and Ting Ge. These partnerships have enabled Pan to leverage diverse skills and perspectives, fostering a rich environment for innovation and creative solutions in his projects.

Conclusion

In summary, Ya-Jun Pan has established himself as a leading figure in the realm of electronics with his remarkable inventions and contributions to circuit design. His patents not only reflect his innovative thinking but also demonstrate his ability to address critical challenges in power management and efficiency. As he continues to develop new technologies, Ya-Jun Pan's impact on the industry will undoubtedly resonate for years to come.

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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