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For the Inventor, By the Inventor

Hefei, China

Zhonglai Liu

This inventor holds 12 USPTO granted patents and 1 EPO patent. Top assignee: Changxin Memory Technologies, Inc.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhonglai Liu. Retrieved from https://idiyas.com/inventor/zhonglai-liu

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

USPTO Granted Patents = 12

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal12 out of 1,845 
 
Changxin Memory Technologies, Inc.
 patents

Years Active: 2023-2026

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12 patents (USPTO):Explore Patents
1. 12664266 - Refresh control method, refresh control circuit and memory (2026-06-23),
2. 12518801 - Circuitry and method for processing data, and semiconductor memory (2026-01-06),
3. 12469530 - Circuit and method for data processing, and semiconductor memory (2025-11-11),
4. 12300308 - Data transmission circuit, method and semiconductor memory (2025-05-13),
5. 12254943 - Signal detection system for duty cycle testing and memory detection method (2025-03-18),
6. 12254941 - Test circuit, test method and memory (2025-03-18),
7. 12231129 - Signal generator and memory (2025-02-18),
8. 12217825 - Drive circuit and memory device (2025-02-04),
9. 12217818 - Bias generation circuit and memory circuit (2025-02-04),
10. 12211546 - Semiconductor device and memory (2025-01-28),
11. 11791804 - Circuit for generating bias signal and clock input circuit (2023-10-17),
12. 11703905 - Clock generation circuit, equidistant four-phase signal generation method, and memory (2023-07-18),

Title: Innovations of Zhonglai Liu in Semiconductor Technology

Introduction

Zhonglai Liu is a prominent inventor based in Hefei, China, known for his significant contributions to semiconductor technology. With a total of 12 patents to his name, Liu has made remarkable advancements in data processing and memory circuits.

Latest Patents

Liu's latest patents include innovative designs such as a circuit and method for data processing. This circuit comprises a receiving circuit, a first power supply circuit, and a processing circuit. The receiving circuit is designed to receive a data signal and determine a first node signal based on that data signal. The first power supply circuit receives an enable signal and controls the processing circuit to operate when the enable signal is valid. The processing circuit outputs a target data signal when in the operating state, based on the first node signal. Another notable patent is for a data transmission circuit, method, and semiconductor memory. This invention features a control circuit that manages the processing circuit's operational state based on an enable signal, allowing for efficient data transmission.

Career Highlights

Zhonglai Liu is currently employed at Changxin Memory Technologies, Inc., where he continues to push the boundaries of semiconductor innovation. His work has been instrumental in developing advanced memory technologies that enhance data processing capabilities.

Collaborations

Liu collaborates with talented colleagues such as Jianyong Qin and Jianni Li, contributing to a dynamic research environment that fosters innovation.

Conclusion

Zhonglai Liu's contributions to semiconductor technology through his patents and work at Changxin Memory Technologies, Inc. highlight his role as a leading inventor in the field. His innovative designs are paving the way for future advancements in data processing and memory solutions.

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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