Company Filing History:
Years Active: 2013-2015
Title: Koo Yong Pak: Innovator in Security Technologies
Introduction
Koo Yong Pak is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of security technologies, holding a total of 3 patents. His work focuses on methods and devices that enhance the security of content sharing and usage.
Latest Patents
Koo Yong Pak's latest patents include innovative methods for protecting and sharing content. One of his notable inventions is a method for using contents based on security levels. This method creates a device security level according to the number of device identification elements. It receives contents and checks if the device security level meets the minimum allowed level for using the contents. If the conditions are not satisfied, the device cannot access the contents, thereby reinforcing security.
Another significant patent involves a secure signing method, a secure authentication method, and an IPTV system. The secure signing method prepares digital signature header fields and sets attributes. It calculates a hash digest of the content using a hashing algorithm and stores the hash value in a message digest field. The method encrypts the message digest using a secret key and associates the digital signature header with the content. The secure authentication method checks the format and value of the digital signature header, calculates a hash digest, and compares it with the message digest field.
Career Highlights
Koo Yong Pak is currently employed at LG Electronics Inc., where he continues to develop innovative security solutions. His work has been instrumental in advancing the company's capabilities in secure content management.
Collaborations
He collaborates with talented individuals such as Kumar K Kiran and Sung Hyun Cho, contributing to a dynamic team focused on cutting-edge technology.
Conclusion
Koo Yong Pak's contributions to security technologies through his patents and work at LG Electronics Inc. highlight his role as an influential inventor in the field. His innovative methods for content protection and secure authentication are paving the way for enhanced security in digital communications.