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For the Inventor, By the Inventor

Sunnyvale, CA, United States of America

Jun Xu

This inventor holds 114 USPTO granted patents and 21 published patent applications and 18 EPO patents, primarily in Memory Devices (CPC class H04N19-176). Top assignees: Sony Corporation, Marvell International Limited, Future Wei Technologies, Inc.. Active years: 2007-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Xu. Retrieved from https://idiyas.com/inventor/jun-xu-xr6vfaz3

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

USPTO Granted Patents = 114 

% Patents Active = 89.5

 

Average Co-Inventor Count = 2.6

ph-index = 16

Forward Citations = 651(Granted Patents)

Forward Citations (Not Self Cited) = 591(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Milpitas, CA (US) (2010 - 2015)
  • Sunnyvale, CA (US) (2008 - 2022)
  • Cupertino, CA (US) (2007 - 2023)
  • San Jose, CA (US) (2015 - 2024)

Company Filing History:

goldMedal46 out of 58,145 
 
Sony Corporation
 patents
silverMedal23 out of 5,162 
 
Marvell International Limited
 patents
bronzeMedal13 out of 3,059 
 
Future Wei Technologies, Inc.
 patents
4. 11 out of 39,222 
 
Micron Technology Incorporated
 patents
5. 6 out of 149 
 
Velos Media, LLC
 patents
6. 4 out of 21,378 
 
Cisco Technology, Inc.
 patents
7. 4 out of 4,241 
 
Sony Group Corporation
 patents
8. 3 out of 3 
 
Zenlayer Innovation LLC
 patents
9. 2 out of 43,562 
 
Apple Inc.
 patents
10. 1 out of 2 
 
Futurewei Technologies Co., Ltd.
 patents
11. 1 out of 33,959 
 
Google Inc.
 patents

Years Active: 2007-2026

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Areas of Expertise:
Memory Devices
Programming Convergence
Defect Detection
HEVC Video Coding
Binarization
Chroma Quantization
Dynamic Start Voltage
Electrical Circuit Estimation
Peripheral Component Interconnect
Sample Adaptive Offset
Client Requests Coordination
Motion-Constrained Tile Sets
114 patents (USPTO):Explore Patents
1. 12712041 - DEFECT DETECTION DURING ERASE OPERATIONS (2026-08-18),
2. 12684125 - Binarization of dQP using separate absolute value and sign (SAVS) in CABAC (2026-07-14),
3. 12592290 - Memory devices with program verify levels based on compensation values (2026-03-31),
4. 12149693 - Binarization of dQP using Separate Absolute Value and Sign (SAVS) in CABAC (2024-11-19),
5. 12147373 - Peripheral component interconnect (PCI) hosting device (2024-11-19),
6. 12113666 - Method and apparatus to coordinate multiple controller devices to serve client requests (2024-10-08),
7. 12094549 - Defect detection during erase operations (2024-09-17),
8. 11862257 - Managing programming convergence associated with memory cells of a memory sub-system (2024-01-02),
9. 11862255 - Charge loss detection using a multiple sampling scheme (2024-01-02),
10. 11756612 - All levels dynamic start voltage programming of a memory device in a memory sub-system (2023-09-12),
11. 11714775 - Peripheral component interconnect (PCI) hosting device (2023-08-01),
12. 11694753 - Memory cell sensing (2023-07-04),
13. 11665348 - Binarization of dQP using separate absolute value and sign (SAVS) in CABAC (2023-05-30),
14. 11615846 - Estimating resistance-capacitance time constant of electrical circuit (2023-03-28),
15. 11553190 - Extensions of motion-constrained tile sets SEI message for interactivity (2023-01-10),

Title: Inventor Jun Xu - Revolutionizing Technology in Sunnyvale

Introduction: Jun Xu is a visionary inventor based in Sunnyvale, CA, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Jun Xu holds several patents in the areas of artificial intelligence, machine learning, and robotics, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Jun Xu has worked with leading tech companies in Silicon Valley, spearheading projects that have revolutionized industries and improved the way we interact with technology on a daily basis.

Collaborations: Jun Xu has collaborated with top research institutions and universities to further his research and bring his innovative ideas to life. His partnerships have led to the development of cutting-edge technologies that have had a lasting impact on the tech landscape.

Conclusion: Jun Xu's passion for innovation and his relentless pursuit of excellence have solidified his position as a prominent figure in the world of technology, inspiring the next generation of inventors and shaping the future of technological advancements.

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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