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For the Inventor, By the Inventor

Hefei, China

Qian Xu

This inventor holds 24 USPTO granted patents and 16 published patent applications and 4 EPO patents, primarily in Electrostatic Discharge Protection. Top assignee: Changxin Memory Technologies, Inc.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qian Xu. Retrieved from https://idiyas.com/inventor/qian-xu-4htv0gej

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

Calculating rank
USPTO Granted Patents = 24 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.2

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:

goldMedal24 out of 1,856 
 
Changxin Memory Technologies, Inc.
 patents

Years Active: 2023-2026

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Areas of Expertise:
Electrostatic Discharge
Protection Circuit
Semiconductor Device
ESD Protection
Chip
Latch-up Test
Capacitance Measurement
Silicon Controlled Rectifier
Integrated Circuit
Anti-fuse Circuit
Pulse Detection Circuit
Hot Carrier Injection
24 patents (USPTO):Explore Patents
1. 12615848 - Electrostatic discharge protection structure and chip (2026-04-28),
2. 12495618 - Electro-static protection structure, silicon controlled rectifier and semiconductor memory (2025-12-09),
3. 12322459 - Simulation test model for anti-fuse circuit and circuit testing method (2025-06-03),
4. 12224280 - Electrostatic discharge protection circuit including a pulse detection circuit (2025-02-11),
5. 12218126 - ESD protection structure, ESD protection circuit, and chip (2025-02-04),
6. 12218125 - Electro-static discharge protection structure and chip (2025-02-04),
7. 12132308 - Electrostatic protection circuit (2024-10-29),
8. 12125843 - Electrostatic discharge protection device (2024-10-22),
9. 12119274 - Latch-up test structure (2024-10-15),
10. 12074126 - Semiconductor structure and method of manufacturing same (2024-08-27),
11. 12044716 - Capacitance measurement method, system and apparatus, electronic device, and storage medium (2024-07-23),
12. 12033999 - Electrostatic discharge protection device (2024-07-09),
13. 12027846 - Electrostatic protection structure and electrostatic protection circuit (2024-07-02),
14. 12009357 - Diode-triggered bidirectional silicon controlled rectifier and circuit (2024-06-11),
15. 11929610 - Electrostatic discharge (ESD) protection circuit, integrated circuit, and electrostatic discharge method (2024-03-12),

Title: Inventor Qian Xu: Revolutionizing Technology in Hefei

Introduction: Qian Xu is a pioneering inventor based in Hefei, China, known for her groundbreaking contributions to the field of technology.

Latest Patents: Qian Xu holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing her diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Qian Xu has worked with leading research institutions and universities to develop cutting-edge technologies that have the potential to shape the future.

Collaborations: Throughout her career, Qian Xu has collaborated with multinational companies, startups, and fellow inventors to bring her ideas to life and create impactful solutions to complex challenges.

Conclusion: Qian Xu's relentless pursuit of innovation and her passion for pushing the boundaries of technology make her a true trailblazer in the field of inventions.

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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