Duhyeong Kim

This inventor holds 8 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Crypto Lab Inc., Seoul National University, Coupang, Corporation. Active years: 2020-2025.

USPTO Granted Patents = 8 (Patent Applications = 2)

% Patents Active = 100.0

EPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 14(Granted Patents)

Company Filing History:

Seoul National University

Ulsan National Institute of Science and Technology

patents

where one patent can have more than one assignee

Years Active: 2020-2025

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12250311 - Identity-based encryption method based on lattices (2025-03-11),

2. 11755532 - System and methods for pre-populating service data indication on user interface (2023-09-12),

3. 11658819 - Method for generating public key and secret key based on module-wavy and module-LWR and method of encryption and decryption using the keys (2023-05-23),

4. 11522718 - Methods of generating encryption key and digital signature based on lattices (2022-12-06),

5. 11243913 - System and methods for pre-populating service data indication on user interface (2022-02-08),

6. 11115183 - Terminal device performing homomorphic encryption, server device processing ciphertext and methods thereof (2021-09-07),

7. 11101976 - Terminal device performing homomorphic encryption, server device processing ciphertext and methods thereof (2021-08-24),

8. 10778409 - Terminal device performing homomorphic encryption, server device processing ciphertext and methods thereof (2020-09-15),

Title: Duhyeong Kim: Innovator in Identity-Based Encryption

Introduction

Duhyeong Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of encryption technology, holding a total of 8 patents. His work focuses on innovative methods that enhance data security and user interface design.

Latest Patents

One of his latest patents is an identity-based encryption method based on lattices. This invention discloses a calculation device that includes a memory storing at least one instruction and identity information. The processor in the device performs various functions, such as randomly sampling small elements and generating an encrypted text for a message using a master public key. This method represents a significant advancement in secure communication.

Another notable patent is related to systems and methods for pre-populating service data indications on user interfaces. This method involves generating a graphic display interface that receives a request to create a client-specific graphic display. It includes generating graphic data structures, tagging them based on client IDs, and associating them with service graphics. This innovation enhances user experience by streamlining data presentation.

Career Highlights

Duhyeong Kim has worked with notable organizations, including Crypto Lab Inc. and Seoul National University. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research.

Collaborations

Some of his notable coworkers include Jung Hee Cheon and Yongsoo Song. Their collaborative efforts have further advanced the research and development of encryption technologies.

Conclusion

Duhyeong Kim's contributions to encryption technology and user interface design highlight his role as a leading inventor in the field. His innovative patents and collaborations reflect his commitment to enhancing data security and user experience.