Company Filing History:
Years Active: 2010
Title: The Innovations of Sung L Hsueh
Introduction
Sung L Hsueh is an accomplished inventor based in Redmond, Washington. He has made significant contributions to the field of data encryption and search technologies. His innovative approach has led to the development of a unique patent that enhances data security and accessibility.
Latest Patents
Sung L Hsueh holds a patent for an "Encrypted data search." This invention involves determining an indexing value transparently with respect to a requester, based on a desired plaintext item of data and a cryptographic key. The indexing value is utilized to access an entry in an indexing structure, which contains a non-deterministically encrypted ciphertext item. The invention also describes how an indexing structure for a database can be accessed, with positions of items based on corresponding plaintext items. Encrypted references related to these plaintext items are included, while other information remains unencrypted. A portion of the indexing structure can be loaded into memory, allowing for the decryption of at least one encrypted reference. This decrypted reference is then used to access a corresponding non-deterministically encrypted data item from the database.
Career Highlights
Sung L Hsueh is currently associated with Microsoft Technology Licensing, LLC, where he continues to innovate and contribute to advancements in technology. His work focuses on enhancing data security and improving the efficiency of data retrieval processes.
Collaborations
Sung has collaborated with notable colleagues, including Elena Daniela Cristofor and Laurentiu Bogdan Cristofor. Their combined expertise has contributed to the success of various projects within their field.
Conclusion
Sung L Hsueh's contributions to encrypted data search technology exemplify his innovative spirit and dedication to enhancing data security. His work at Microsoft Technology Licensing, LLC, along with his collaborations, continues to influence the landscape of data encryption and retrieval.