Chris Brennan

Title: Chris Brennan: Innovator in Data Compression and Graphics Technology

Introduction

Chris Brennan is a notable inventor based in Boxborough, MA (US). He has made significant contributions to the fields of data compression and graphics technology. With a total of 2 patents, Brennan's work has had a meaningful impact on how data is processed and rendered in real-time applications.

Latest Patents

Brennan's latest patents include a method and apparatus for compressing randomly accessed data. This innovative method allows for real-time compression of data extracted from a memory hierarchy. It creates a lossless compressed image surface, which includes independently compressed image blocks that can be read and decompressed in a random order. Additionally, he has developed a technique for culling objects from a 3-D graphics pipeline using hierarchical Z buffers. This method involves a shader that accesses an object representing a portion of a scene model and utilizes far-z values to determine the visibility of objects in relation to the viewpoint.

Career Highlights

Chris Brennan is currently employed at Advanced Micro Devices Corporation, a leading company in the semiconductor industry. His work at AMD has allowed him to further develop his skills and contribute to cutting-edge technologies in data processing and graphics rendering.

Collaborations

Brennan collaborates with Timour T Paltashev, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Chris Brennan's contributions to data compression and graphics technology exemplify the spirit of innovation. His patents reflect a commitment to advancing technology and improving the efficiency of data processing.