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For the Inventor, By the Inventor

Portland, OR, United States of America

Sayantan Sur

USPTO Granted Patents = 16 

 

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:

goldMedal16 out of 54,664 
 
Intel Corporation
 patents

Years Active: 2016-2025

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16 patents (USPTO):
1. 12470921 - Discovery, configuration, and control of fabric interfaces (2025-11-11),
2. 12417132 - Algorithms for optimizing small message collectives with hardware supported triggered operations (2025-09-16),
3. 12229069 - Accelerator controller hub (2025-02-18),
4. 12190405 - Direct memory writes by network interface of a graphics processing unit (2025-01-07),
5. 12170625 - Buffer allocation for parallel processing of data by message passing interface (MPI) (2024-12-17),
6. 11645534 - Triggered operations to improve allreduce overlap (2023-05-09),
7. 11409673 - Triggered operations for collective communication (2022-08-09),
8. 11246027 - At least one mechanism to permit, at least in part, allocation and/or configuration, at least in part, of at least one network-associated object (2022-02-08),
9. 11150967 - Overlapped rendezvous memory registration (2021-10-19),
10. 10963183 - Technologies for fine-grained completion tracking of memory buffer accesses (2021-03-30),
11. 10958589 - Technologies for offloaded management of communication (2021-03-23),
12. 10846245 - Minimizing usage of hardware counters in triggered operations for collective communication (2020-11-24),
13. 10693787 - Throttling for bandwidth imbalanced data transfers (2020-06-23),
14. 9811403 - Method, apparatus and system for performing matching operations in a computing system (2017-11-07),
15. 9560117 - Low latency cluster computing (2017-01-31),

Title: Innovations of Sayantan Sur

Introduction

Sayantan Sur is a prominent inventor based in Portland, OR (US). He has made significant contributions to the field of technology, particularly in the area of algorithms and accelerator controller hubs. With a total of 15 patents to his name, Sur continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is titled "Algorithms for optimizing small message collectives with hardware supported triggered operations." This invention focuses on optimizing data transfer in a distributed compute environment, which includes various ranks such as a root, intermediate nodes, and leaf nodes. The algorithms facilitate efficient communication between these ranks, ensuring that control messages are sent from child ranks to parent ranks to indicate readiness for data transfer.

Another notable patent is the "Accelerator controller hub," which describes methods and apparatus for an accelerator controller hub (ACH). This hub can function as a stand-alone component or be integrated within an accelerator like a GPU. The ACH includes various interfaces, such as a host device link (HDL) interface and multiple Peripheral Component Interconnect Express (PCIe) interfaces, enabling high-performance data transfers without CPU involvement.

Career Highlights

Sayantan Sur is currently employed at Intel Corporation, where he applies his expertise in developing cutting-edge technologies. His work has significantly impacted the efficiency and performance of computing systems.

Collaborations

Throughout his career, Sur has collaborated with notable colleagues, including Keith D Underwood and Todd M Rimmer. These partnerships have fostered innovation and contributed to the advancement of technology in their respective fields.

Conclusion

Sayantan Sur's contributions to technology through his patents and work at Intel Corporation highlight his role as a leading inventor. His innovative algorithms and systems continue to shape the future of computing.

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