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For the Inventor, By the Inventor

Seoul, South Korea

Jung Ho Ahn

This inventor holds 31 USPTO granted patents and 16 published patent applications and 4 EPO patents, primarily in Memory Systems. Top assignees: Hewlett-Packard Development Company, L.p., Samsung Electronics Co., Ltd., Seoul National University. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jung Ho Ahn. Retrieved from https://idiyas.com/inventor/jung-ho-ahn

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

USPTO Granted Patents = 31 

% Patents Active = 90.3

 

Average Co-Inventor Count = 3.6

ph-index = 6

Forward Citations = 145(Granted Patents)


Location History:

  • Menlo Park, CA (US) (2014)
  • Gyeonnggi-d, KR (2014)
  • Palo Alto, CA (US) (2011 - 2015)
  • Suwon-si, KR (2017 - 2018)
  • Gyeonggi-do, KR (2021 - 2023)
  • Seoul, KR (2011 - 2024)

Company Filing History:

goldMedal12 out of 27,679 
 
Hewlett-Packard Development Company, L.p.
 patents
silverMedal8 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
bronzeMedal7 out of 1,784 
 
Seoul National University
 patents
4. 4 out of 549 
 
Snu Rdb Foundation
 patents
5. 3 out of 4,238 
 
Wisconsin Alumni Research Foundation
 patents
6. 2 out of 2,248 
 
Korea Institute of Science and Technology
 patents
7. 2 out of 6,229 
 
Samsung Electronics Ltd.
 patents
8. 1 out of 42 
 
Crypto Lab Inc.
 patents
9. 1 out of 5,512 
 
Leland Stanford Junior University
 patents
10. 1 out of 217 
 
Nhn Corporation
 patents
11. 1 out of 11,659 
 
Skhynix Inc.
 patents
12. 1 out of 1 
 
Snu R&db Foundation
 patent
13. 1 out of 118 
 
The Catholic University of Korea
 patents
where one patent can have more than one assignee

Years Active: 2011-2026

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Areas of Expertise:
Memory Module
Neural Processor
Optoelectronic Switches
Homomorphic Encryption
Row Hammer Prevention
Optical Communication
Atomic Memory Access
Dynamic Power Management
Three-Dimensional Architectures
Transformer Model
Virtual Memory Devices
Multi-Core Systems
31 patents (USPTO):Explore Patents
1. 12723269 - Method for producing carbon compound of acetogen strain through semi-mixotrophic fermentation supplemented absorbent resin (2026-09-01),
2. 12719658 - Electronic device, server device for handling homomorphic encrypted data, and methods thereof (2026-08-25),
3. 12705464 - Device and method with transformer model implementation (2026-08-11),
4. 12619745 - Homomorphic operation system and operating method thereof (2026-05-05),
5. 12571010 - RECOMBINANT MICROORGANISM FOR PRODUCING POLY(3- HYDROXYBUTYRATE-CO-3-HYDROXYVALERATE) (2026-03-10),
6. 12412615 - Counter-based selective row hammer refresh apparatus and method for row hammer prevention (2025-09-09),
7. 11966344 - Accelerator and electronic device including the same (2024-04-23),
8. 11704988 - Group leader selection method, and user safety monitoring system and method (2023-07-18),
9. 11544213 - Neural processor (2023-01-03),
10. 11436168 - Accelerator and electronic device including the same (2022-09-06),
11. 11196151 - Electronic device comprising antenna (2021-12-07),
12. 11169711 - Memory module, memory device, and processing device having a processor mode, and memory system (2021-11-09),
13. 11113355 - Network server and method for providing webpage to user terminal (2021-09-07),
14. 11037618 - Row hammer prevention circuit, a memory module including the row hammer prevention circuit, and a memory system including the memory module (2021-06-15),
15. 10416896 - Memory module, memory device, and processing device having a processor mode, and memory system (2019-09-17),

Title: The Innovative Mind of Jung Ho Ahn: Pioneering Advances in Accelerators and Neural Processors

Introduction: Jung Ho Ahn is a prominent inventor based in Seoul, South Korea, known for his significant contributions to technology through a remarkable portfolio of 23 patents. His innovations primarily focus on accelerators and electronic devices, showcasing his expertise in advanced processing technologies.

Latest Patents: Among his latest contributions to the field are two notable patents: the "Accelerator and electronic device including the same" and the "Neural processor." The accelerator includes a memory configured to store input data and a plurality of shift buffers designed to handle the sequential input data from the memory. These buffers efficiently output the stored input data to a processing element array. Additionally, the neural processor features a matrix device designed to generate output feature maps through standard convolution operations, utilizing a systolic array architecture alongside accelerators that handle depth-wise convolution operations.

Career Highlights: Ahn has enjoyed a distinguished career working with major companies, including Hewlett-Packard Development Company, L.P. and Samsung Electronics Co., Ltd. His experience in these leading technology firms has allowed him to develop groundbreaking technologies that propel innovations forward.

Collaborations: Throughout his career, Jung Ho Ahn has collaborated with esteemed professionals in the field, such as Moray McLaren and Nathan Lorenzo Binkert. These collaborations have fostered the exchange of ideas and advanced the development of technologies in electronics and processing systems.

Conclusion: Jung Ho Ahn's remarkable achievements as an inventor highlight his commitment to advancing technology through innovative solutions. His patents, particularly in accelerators and neural processors, demonstrate his integral role in driving progress in the tech industry. As he continues his work, the impact of his inventions will likely be felt across various technological domains.

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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