Company Filing History:
Years Active: 2002
Title: The Innovations of John Turnbull Cattanach
Introduction
John Turnbull Cattanach is an accomplished inventor based in Dublin, Ireland. He is known for his innovative contributions to technology, particularly in the field of data processing. His work has led to the development of a unique method for ordering keys in a table, which has significant implications for data comparison and organization.
Latest Patents
Cattanach holds a patent for a method titled "Ordering keys in a table using an ordering mask." This invention presents a mask ordering method and apparatus that controls the way keys are compared. The method operates to order two N-byte keys using an N-bit ordering mask, where the bits in the mask correspond directly to the bytes in the keys. This innovative approach allows for efficient comparisons, whether they are less than, greater than, or equal to.
Career Highlights
Cattanach is currently employed at Amdahl Corporation, where he continues to push the boundaries of technology. His work at Amdahl has allowed him to collaborate with other talented professionals in the field, enhancing his contributions to the industry.
Collaborations
One of his notable coworkers is Kai Chiu Wong, with whom he has likely shared insights and expertise in their respective areas of technology.
Conclusion
John Turnbull Cattanach's innovative spirit and dedication to advancing technology are evident in his patent and career. His contributions to the field of data processing demonstrate the importance of innovation in driving progress.