This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignee: International Business Machines Corporation. Active years: 1998-2004.
Location History:
- Staatsburg, NY (US) (1998)
- Cedar Park, TX (US) (2002 - 2004)
Company Filing History:
Years Active: 1998-2004
Title: Mark Ernest Van Nostrand: Innovator in Graphics Processing Technology
Introduction
Mark Ernest Van Nostrand is a notable inventor based in Cedar Park, TX (US). He has made significant contributions to the field of graphics processing technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and functionality of data processing systems.
Latest Patents
One of his latest patents is the "Sphere mode texture coordinate generator." This invention involves a circuit designed for use in a graphics adapter of a data processing system. The circuit includes input multiplexers that receive x, y, and z components of a normal vector and a unit vector corresponding to the current vertex. It also features functional units such as a floating point multiplier, adder, compare-to-zero unit, and an inverse square unit. These components work together to perform floating point operations and determine sphere mode texture coordinates based on the received vectors. Another significant patent is the "Method and apparatus for attribute processing with an active pipeline stage in a data processing system." This invention outlines a method for processing graphics data within a processing element, ensuring that commands affecting current graphics data are managed efficiently.
Career Highlights
Mark is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of graphics processing. His work at IBM has allowed him to contribute to various projects that enhance the capabilities of data processing systems.
Collaborations
Throughout his career, Mark has collaborated with notable colleagues such as Thomas Winters Fox and Jeffrey Allan Whaley. These collaborations have further enriched his work and contributed to advancements in graphics technology.
Conclusion
Mark Ernest Van Nostrand is a distinguished inventor whose contributions to graphics processing technology have made a lasting impact. His innovative patents and work at IBM highlight his commitment to advancing the field.