Location History:
- Yongin-si, KR (2016 - 2019)
- Seoul, KR (2016 - 2022)
Company Filing History:
19 out of 393 
1 out of 237 
1 out of 1 
Years Active: 2016-2025
Title: Hyo-Jin Yoon: A Pioneer in Homomorphic Encryption Technologies
Introduction: Hyo-Jin Yoon is a prominent inventor based in Seoul, South Korea, with an impressive portfolio of 18 patents. His work primarily focuses on advancements in encryption technologies, specifically employing homomorphic encryption algorithms that enhance data security and privacy.
Latest Patents: Among his latest inventions, Hyo-Jin Yoon has developed a notable encryption apparatus and method for encrypting encryption target data based on a homomorphic encryption algorithm. This apparatus includes a classifier that categorizes data from an original dataset into encryption target data and non-encryption target data. It determines whether the data is sensitive or requires certain operations for analysis, thereby enhancing the security of data processing.
Another groundbreaking patent encompasses a ciphertext comparison method using homomorphic encryption. This method involves encrypting real-number data and generating a ciphertext that allows for size comparisons without decrypting the underlying data. This innovation plays a crucial role in applications requiring data analysis while preserving the confidentiality of sensitive information.
Career Highlights: Hyo-Jin Yoon has contributed his expertise to notable companies, including Samsung SDS Co., Ltd. and Sejong University. His time at these institutions has allowed him to push the boundaries of encryption technology, making significant strides in data security and privacy measures.
Collaborations: Throughout his career, Hyo-Jin Yoon has collaborated with esteemed professionals such as Kyu-Young Choi and Ji-Hoon Cho. These partnerships have fostered innovative ideas and facilitated the development of cutting-edge technologies in the field of encryption.
Conclusion: Hyo-Jin Yoon stands out as a leading inventor, particularly in the realm of homomorphic encryption, with a dynamic career underpinned by his innovative patents. His contributions continue to shape the future of data security, ensuring that sensitive information can be processed without compromising privacy. His work exemplifies the critical role of inventions in safeguarding digital data in an increasingly interconnected world.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.