Location History:
- Bucheon, KR (2005)
- Daejeon, KR (2006 - 2011)
Company Filing History:
2 out of 354 
1 out of 11,326 
Years Active: 2005-2011
Title: Innovations of Chan-ho Park
Introduction
Chan-ho Park is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of semiconductor technology and networking protocols. With a total of 3 patents to his name, his work has had a considerable impact on the industry.
Latest Patents
One of Chan-ho Park's latest patents is related to "Retransmission and delayed ACK timer management logic for TCP protocol." This invention provides an apparatus for detecting timeouts of each channel in a Transmission Control Protocol (TCP) Offload Engine (TOE) using TCP accelerating hardware. The timer managing apparatus includes a command register for receiving commands for a retransmission timer or a delayed ACK timer, a finite state machine (FSM) for controlling the operation of the timer, and a timeout checker for notifying the FSM of any timeouts.
Another significant patent is for a "High voltage semiconductor device having high breakdown voltage and method of fabricating the same." This invention features a high voltage semiconductor device that includes a high concentration collector area, a low concentration collector area, and a base area with a trench. The design allows for high breakdown voltage with a narrow junction termination area due to the trench.
Career Highlights
Chan-ho Park has worked with prominent companies such as Fairchild Korea Semiconductor Ltd. and the Electronics and Telecommunications Research Institute. His experience in these organizations has contributed to his expertise in semiconductor devices and networking technologies.
Collaborations
Throughout his career, Chan-ho Park has collaborated with notable colleagues, including Jin-myung Kim and Kyeong-seok Park. These collaborations have likely enriched his work and led to innovative solutions in his field.
Conclusion
Chan-ho Park's contributions to technology through his patents and career achievements highlight his role as an influential inventor in the semiconductor and networking industries. His work continues to inspire advancements in these critical areas.