Santa Clara, CA, United States of America

Nuwan S Jayasena

This inventor holds 125 USPTO granted patents and 51 published patent applications and 8 EPO patents, primarily in Processor-In-Memory (CPC class G06F3-0673). Top assignee: Advanced Micro Devices Corporation. Active years: 2014-2026.

USPTO Granted Patents = 125 (Patent Applications = 51)

% Patents Active = 98.4

EPO Patents = 8 (Patent Applications = 23)

Average Co-Inventor Count = 3.0

ph-index = 9

Forward Citations = 439(Granted Patents)

Forward Citations (Not Self Cited) = 383(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Sunnyvale, CA (US) (2014 - 2024)
Cupertino, CA (US) (2020 - 2024)
Santa Clara, CA (US) (2020 - 2024)

Company Filing History:

125 out of 13,157

Advanced Micro Devices Corporation

patents

Years Active: 2014-2026

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Areas of Expertise:

Memory Access Scheduling

Resource Allocation

Data-Driven Precision

Processing-In-Memory

Adaptive Scheduling

Error Detection

Matrix Multiply Operations

Interconnect Architecture

Virtual Partitioning

Cache Retention Control

Heterogeneous Wavefronts

Dynamic Hardware Selection

125 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12693966 - Method and apparatus for efficient memory setting (2026-07-28),

2. 12664319 - Data encryption suitable for use in systems with processing-in-memory (2026-06-23),

3. 12613808 - Virtual partitioning a processor-in-memory ('PIM') (2026-04-28),

4. 12517669 - Scheduling processing-in-memory requests and memory requests (2026-01-06),

5. 12495176 - Media content modification using user profiles (2025-12-09),

6. 12474926 - Fused data generation and associated communication (2025-11-18),

7. 12436887 - Data-driven precision for memory access (2025-10-07),

8. 12417178 - Programmable data storage memory hierarchy (2025-09-16),

9. 12405897 - Memory page attribute modification (2025-09-02),

10. 12399719 - Resource access control (2025-08-26),

11. 12393371 - Process isolation for a processor-in-memory ('PIM') device (2025-08-19),

12. 12366960 - Memory system with region-specific memory access scheduling (2025-07-22),

13. 12314588 - System and method for coalesced multicast data transfers over memory interfaces (2025-05-27),

14. 12265735 - Approach for processing near-memory processing commands using near-memory register definition data (2025-04-01),

15. 12236134 - Bank-level parallelism for processing in memory (2025-02-25),

Certainly! Here is the article about the inventor Nuwan S Jayasena:

Title: Unveiling the Innovations of Nuwan S Jayasena in Silicon Valley

Introduction:

In the buzzing tech hub of Santa Clara, CA, Nuwan S Jayasena stands out as a prolific inventor with a keen eye for cutting-edge technologies. With a robust portfolio of 102 patents, Jayasena has been instrumental in shaping the landscape of data-parallel processing and processing-in-memory devices.

Latest Patents:

Among his latest patents is the groundbreaking "Prefetch kernels on data-parallel processors," which revolutionizes the efficiency of memory accesses for processing kernels. Additionally, Jayasena's "Partition and isolation of a processing-in-memory (PIM) device" patent showcases his expertise in managing multi-process execution in PIM devices, ushering in a new era of innovation.

Career Highlights:

Currently affiliated with the esteemed Advanced Micro Devices Corporation, Jayasena continues to push the boundaries of technological advancement. His contributions to the field of semiconductor design and parallel processing have solidified his position as a trailblazer in the industry.

Collaborations:

In his journey of innovation, Jayasena has collaborated with like-minded visionaries such as Gabriel H Loh and Shaizeen Dilawarhusen Aga. Together, they have spearheaded projects that have redefined the possibilities of data processing and memory management.

Conclusion:

Nuwan S Jayasena's illustrious career and groundbreaking inventions underscore his unwavering commitment to driving technological progress. His patent portfolio is a testament to his dedication to innovation and his relentless pursuit of excellence in the realm of semiconductor technology.