Location History:
- San Jose, CA (US) (2002 - 2017)
- Irvine, CA (US) (2023)
Company Filing History:
3 out of 111 
2 out of 10 
1 out of 1 
Years Active: 2002-2023
Title: Innovator Spotlight: Der-Ren Chu - Pioneering Advances in Networking Technology
Introduction
Der-Ren Chu, an accomplished inventor based in San Jose, California, has made significant contributions to the field of networking technology. With a total of 8 patents to her name, she has been instrumental in developing innovations that improve the efficiency and functionality of network communications.
Latest Patents
Among her latest contributions is a notable patent for a hashing algorithm designed for network receive filtering. This invention outlines a process wherein a network interface device is assigned a maximum extent-of-search. A hash function is applied to the header information of each incoming packet, generating a unique hash code. This code directs an iterative search within a specific subset of a designated table to locate matching header information. If a match is found before reaching the search limit, the incoming data packet is delivered to the corresponding receive queue. However, if the search limit is reached without a match, the packet is redirected to a default queue, such as a kernel queue in the host computer system. The kernel then takes responsibility for ensuring the packet reaches its appropriate endpoint.
Career Highlights
Der-Ren Chu's career includes impactful experience with industry leaders such as Solarflare Communications, Inc. and Divio, Inc. Her work has focused on enhancing networking solutions, leading to the innovation of several patented systems aimed at improving data processing and transmission efficiency.
Collaborations
Throughout her career, she has collaborated with talented professionals in the field, notably including Derek Edward Roberts and David James Riddoch. These partnerships have fostered a rich environment for creativity and technological advancement, enabling the development of her groundbreaking inventions.
Conclusion
Der-Ren Chu's innovative spirit and dedication to advancing networking technology make her an influential figure in her field. Her contributions, particularly through her latest patent work, highlight the ongoing evolution of network communication systems and the vital role inventors play in shaping the future of technology.