This inventor holds 5 USPTO granted patents. Top assignees: International Business Machines Corporation, Other. Active years: 1982-1996.
Location History:
- San Jose, CA (US) (1988)
- Boulder, CO (US) (1982 - 1996)
Company Filing History:

Years Active: 1982-1996
Title: Duane E Grant: Innovator in Optical Measurement Technologies
Introduction
Duane E Grant is a notable inventor based in Boulder, CO (US), recognized for his contributions to optical measurement technologies. With a total of 5 patents, Grant has made significant advancements in the field, particularly in the design and functionality of measurement devices.
Latest Patents
One of his latest inventions is the Laser Bevel Meter, which is designed for measuring the angle of a bevel on a ski edge. This innovative device utilizes a laser beam that reflects from a mirror mounted on a magnet. The mirror-magnet assembly is coupled to the ski edge, allowing for an accurate and quickly obtained measurement of the bevel angle along the length of the ski. Another notable invention is the Compact Optical Scanner driven by a resonant galvanometer. This device includes a base unit with an optical source, such as a laser, and a scan unit that houses a scan mirror. As the scan mirror rotates, the optical beam is reflected back to the base unit, creating a scanning beam that moves to and fro in a scan plane.
Career Highlights
Throughout his career, Duane E Grant has worked with prominent companies, including International Business Machines Corporation (IBM). His experience in these organizations has contributed to his expertise in developing innovative measurement technologies.
Collaborations
Grant has collaborated with notable individuals in the field, including Kent A Byerly and James R Walker. These partnerships have likely enhanced his work and led to further advancements in his inventions.
Conclusion
Duane E Grant's contributions to optical measurement technologies through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence the industry and inspire future inventors.