This inventor holds 3 USPTO granted patents. Top assignees: Curitel Communications, Inc., Hyundai Electronics Industries Co. Ltd., Pantech Co., Ltd.. Active years: 2003-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 48 
1 out of 2,340 
1 out of 317 Years Active: 2003-2012
Title: Woo-Sic Han: Innovator in Wireless Communication Technology
Introduction
Woo-Sic Han is a notable inventor based in Busan, South Korea. He has made significant contributions to the field of wireless communication, particularly in the development of methods for constructing Wireless Virtual Private Networks (WVPN) for CDMA systems. With a total of 3 patents to his name, Han's work has had a considerable impact on mobile communication technologies.
Latest Patents
One of Han's latest patents is a method for constructing a WVPN for CDMA systems. This innovative method includes a first step for registering a private network group and extension number to the Service Control Point (SCP). It also involves determining whether a call from a certain calling subscriber corresponds to an extension number or a Mobile Directory Number (MDN). The second step entails constructing a mobile communication network using the MDN if the call corresponds to it, or constructing a WVPN if it corresponds to the extension number. This method integrates various components such as a Base Transceiver System (BTS), Base Station Controller (BSC), Mobile Switching Center (MSC), and other essential elements to facilitate effective communication within a private network group.
Career Highlights
Throughout his career, Woo-Sic Han has worked with prominent companies in the technology sector. He has been associated with Hyundai Electronics Industries Co. Ltd. and Pantech Co., Ltd., where he has contributed to advancements in wireless communication technologies. His expertise and innovative approaches have positioned him as a key figure in the industry.
Collaborations
Han has collaborated with several talented individuals in his field, including Kwang-Ho Jung and Jung-Eun Choi. These collaborations have further enriched his work and contributed to the development of cutting-edge technologies in wireless communication.
Conclusion
Woo-Sic Han's contributions to the field of wireless communication, particularly through his patented methods for constructing WVPNs, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the landscape of mobile communication systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile