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For the Inventor, By the Inventor

Sunnyvale, CA, United States of America

Yizhang Yang

This inventor holds 17 USPTO granted patents and 4 published patent applications, primarily in Thermal Management. Top assignees: Apple Inc., Advanced Micro Devices Corporation, Ati Technologies Ulc. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yizhang Yang. Retrieved from https://idiyas.com/inventor/yizhang-yang

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 = 88.2

Average Co-Inventor Count = 3.6

ph-index = 6

Forward Citations = 80(Granted Patents)


Location History:

  • Sunnydale, CA (US) (2015)
  • Sunnyvale, CA (US) (2010 - 2023)

Company Filing History:

goldMedal12 out of 43,760 
 
Apple Inc.
 patents
silverMedal4 out of 13,192 
 
Advanced Micro Devices Corporation
 patents
bronzeMedal3 out of 1,126 
 
Ati Technologies Ulc
 patents
4. 1 out of 8,752 
 
Seagate Technology Incorporated
 patents
where one patent can have more than one assignee

Years Active: 2010-2026

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Areas of Expertise:
Dynamic Refresh Rate Control
Integrated Circuit
Thermal Management
Coupled Inductor Structures
Fan Out System
Temperature Calibration
Thermal Interface Material
Wafer Level Packaging
Power Devices
Memory Device Structures
17 patents (USPTO):Explore Patents
1. 12763126 - Dynamic refresh rate control (2026-10-13),
2. 11823728 - Dynamic refresh rate control (2023-11-21),
3. 11822399 - Temperature control loop for integrated circuit (2023-11-21),
4. 11430606 - Coupled inductor structures utilizing magnetic films (2022-08-30),
5. 11270753 - Dynamic refresh rate control (2022-03-08),
6. 10978136 - Dynamic refresh rate control (2021-04-13),
7. 10001800 - Systems and methods for determining temperatures of integrated circuits (2018-06-19),
8. 9583472 - Fan out system in package and method for forming the same (2017-02-28),
9. 9442025 - System and method for calibrating temperatures sensor for integrated circuits (2016-09-13),
10. 9385055 - Stacked semiconductor chips with thermal management (2016-07-05),
11. 9318474 - Thermally enhanced wafer level fan-out POP package (2016-04-19),
12. 9263426 - PoP structure with electrically insulating material between packages (2016-02-16),
13. 9263364 - Thermal interface material with support structure (2016-02-16),
14. 8963311 - PoP structure with electrically insulating material between packages (2015-02-24),
15. 8635044 - Transient thermal modeling of multisource power devices (2014-01-21),

Hello! I can help you with that. Here is an article about the inventor Yizhang Yang:

Title: Innovator Spotlight: Yizhang Yang - Shaping the Future of Memory Technology

Introduction:

Yizhang Yang, a distinguished innovator based in Sunnyvale, CA, is making waves in the tech industry with his groundbreaking work in memory control and temperature regulation for integrated circuits.

Latest Patents:

1. Dynamic Refresh Rate Control: Yizhang's innovative approach involves utilizing temperature sensors within an integrated circuit to dynamically adjust the refresh rate of DRAMs based on temperature fluctuations. This ensures optimal performance and longevity of the memory systems.

2. Temperature Control Loop for Integrated Circuit: His temperature control apparatus features two thermal control loops that intelligently manage the IC's temperature by adjusting clock signal frequency and dithering based on predefined temperature thresholds.

Career Highlights:

Yizhang Yang has accumulated an impressive portfolio of 16 patents, showcasing his expertise in cutting-edge technologies. With a keen focus on memory systems, his contributions have significantly advanced the field of semiconductor engineering.

Collaborations:

During his professional journey, Yizhang has collaborated with top-tier companies such as Apple Inc. and Advanced Micro Devices Corporation. Working alongside talented individuals like Jun Zhai and Maxat Touzelbaev has further fueled his innovative spirit and drive for excellence.

Conclusion:

In conclusion, Yizhang Yang stands as a visionary inventor whose relentless pursuit of excellence continues to shape the landscape of memory technology. His pioneering work in dynamic refresh rate control and temperature regulation sets a new standard for integrated circuits, paving the way for enhanced performance and efficiency in semiconductor devices.

I hope you find this information helpful! If you need further assistance or have any other inquiries, feel free to ask.

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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