Christopher P. Rosebrugh is a notable inventor based in Lake Oswego, Oregon. He has made significant contributions to the field of memory technology, particularly in content-addressable memories. With a total of 2 patents, his work has advanced the capabilities of memory systems in computing.

Latest Patents

One of his latest patents is titled "Separate content addressable memories for storing locked segment." This invention involves a locking circuit that controls access to locked segments of shared memory. It utilizes a content-addressable memory to store addresses of locked segments and compares a target address with these addresses to provide a match signal. This innovation enhances security by ensuring that only authorized processes can access specific memory segments.

Another significant patent by Rosebrugh is "Content-addressable memory having control circuitry and independent." This patent describes a content-addressable memory (CAM) that consists of an array of memory cells arranged in a matrix. Each memory cell includes cross-coupled CMOS inverters for storing a single bit. The CAM allows for simultaneous comparison of stored keywords with a search word, improving the efficiency of memory access operations.

Career Highlights

Christopher P. Rosebrugh is currently employed at GTE Laboratories Incorporated, where he continues to develop innovative memory technologies. His work has been instrumental in enhancing the performance and security of memory systems in various applications.

Collaborations

One of his notable coworkers is Jeffrey A. Fried, with whom he has collaborated on various projects related to memory technology.

Conclusion

Christopher P. Rosebrugh's contributions to content-addressable memory technology have made a significant impact in the field of computing. His innovative patents reflect his dedication to advancing memory systems and enhancing their security and efficiency.