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For the Inventor, By the Inventor

Shanghai, China

Zhong Xian Li

This inventor holds 39 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent, primarily in Memory Architecture. Top assignees: International Business Machines Corporation, East China University of Science and Technology, China University of Petroleum (Beijing). Active years: 2002-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhong Xian Li. Retrieved from https://idiyas.com/inventor/zhong-xian-li

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

USPTO Granted Patents = 39 

% Patents Active = 30.8


Average Co-Inventor Count = 6.0

ph-index = 9

Forward Citations = 226(Granted Patents)


Location History:

  • Hong Kong, CN (2002)
  • Beijing, CN (2011 - 2019)
  • Pudong, CN (2020)
  • Shanghai, CN (2010 - 2023)

Company Filing History:

goldMedal28 out of 166,351 
 
International Business Machines Corporation
 patents
silverMedal5 out of 138 
 
East China University of Science and Technology
 patents
bronzeMedal3 out of 168 
 
China University of Petroleum (Beijing)
 patents
4. 2 out of 39,222 
 
Micron Technology Incorporated
 patents
5. 1 out of 1 
 
Shanghai Shengnong Pesticide Co., Ltd.
 patent
6. 1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 2002-2023

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Areas of Expertise:
Memory Allocation
Disaggregated Memory
Drilling Fluid
Water-Based Drilling
Software Testing
Defect Analysis
Business Processes
Resource Modeling
Template Generation
Insecticidal Compounds
Regression Testing
Calibration Estimation
39 patents (USPTO):Explore Patents
1. 11720278 - Data removal marking in a memory device (2023-08-08),
2. 11409462 - Data removal marking in a memory device (2022-08-09),
3. 11186552 - Tebuconazole polymorph and preparation method therefor (2021-11-30),
4. 11086807 - Allocating address space (2021-08-10),
5. 10805258 - Multiple link layer address resolution protocol (ARP) (2020-10-13),
6. 10579556 - Allocating address space (2020-03-03),
7. 10442973 - Super-amphiphobic strongly self-cleaning high-performance water-based drilling fluid and drilling method (2019-10-15),
8. 10394477 - Method and system for memory allocation in a disaggregated memory architecture (2019-08-27),
9. 10394475 - Method and system for memory allocation in a disaggregated memory architecture (2019-08-27),
10. 10372593 - System and method for resource modeling and simulation in test planning (2019-08-06),
11. 10266744 - Accelerator used for drilling fluids, water-based drilling fluid and usage thereof (2019-04-23),
12. 10253237 - Film former used for coal-bed gas well drilling and preparation method thereof, drilling fluid and usage thereof (2019-04-09),
13. 10235269 - System and method to produce business case metrics based on defect analysis starter (DAS) results (2019-03-19),
14. 10185649 - System and method for efficient creation and reconciliation of macro and micro level test plans (2019-01-22),
15. 9594671 - System and method for resource modeling and simulation in test planning (2017-03-14),

Title: **Zhong Xian Li: Innovator in Memory Device Technologies**

Introduction

Zhong Xian Li is a prominent inventor based in Shanghai, China, known for his contributions to memory device technologies. With an impressive portfolio of 39 patents, he has significantly impacted the field through his innovative approaches and solutions.

Latest Patents

One of his latest patents focuses on data removal marking in a memory device. This patent describes devices and techniques for managing data within memory systems. The process involves receiving a delete command at the memory device, where a count of data portions is compared to a predefined threshold. If the count is below this threshold, the data portions are written to a buffer. Upon detection of a buffer full event, a segment of an L2P (Logical to Physical) data structure is loaded into the device's working memory. This allows for efficient updates to mark data as removable, enhancing data management strategies in memory devices.

Career Highlights

Throughout his career, Zhong Xian Li has worked with notable organizations, including IBM and the East China University of Science and Technology. His experiences in these institutions have enabled him to develop innovative technologies and contribute to advancements in the field.

Collaborations

Zhong has collaborated with esteemed professionals such as He H Liu and Hua Fang Tan. These partnerships have facilitated the exchange of ideas and insights, fostering greater innovation in memory device technologies.

Conclusion

Zhong Xian Li's contributions to the field of memory devices have established him as a leading inventor in this area. With a significant number of patents under his belt, his work continues to shape the landscape of technological advancements, particularly in data management and efficiency.

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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