York, United Kingdom

Francis H Smith


Average Co-Inventor Count = 1.1

ph-index = 3

Forward Citations = 43(Granted Patents)


Location History:

  • York, EN (1976 - 1978)
  • York, GB (1981 - 1985)

Company Filing History:


Years Active: 1976-1985

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6 patents (USPTO):Explore Patents

Title: The Innovative Journey of Francis H. Smith

Introduction: Francis H. Smith, an accomplished inventor based in York, GB, has made significant contributions to the field of optical instruments. With a total of six patents to his name, Smith has demonstrated a commitment to advancing technology and improving measurement accuracy.

Latest Patents: Among his latest innovations is a measuring microscope designed to accurately measure the distance between line elements of an optical image. This remarkable invention features mechanisms that generate distinct, non-overlapping image portions from an image-carrying beam by suppressing light from complementary regions. This calibrated approach enables users to align line elements accurately, facilitating precise measurement of distances on the imaged object. Another noteworthy patent covers a method for enhancing focusing in optical viewing apparatus. In this invention, two mutually inclined beams of light are converged near a reflective surface, allowing for adjustments in distance until the beams coincide precisely at the viewed surface.

Career Highlights: Francis H. Smith currently works at Vickers, Inc., where he has continued to develop pioneering technologies in the field of optics. His expertise and innovative spirit have earned him recognition within the industry and among peers.

Collaborations: Throughout his career, Smith has collaborated with fellow inventor Richard W. Gale, sharing insights and ideas that have fostered commentation and even greater innovation in their mutual projects.

Conclusion: Francis H. Smith’s contributions to the field of optical instruments underscore the importance of innovation in enhancing measurement techniques. His patents reflect a profound understanding of optics and a desire to improve scientific tools, positioning him as a notable figure in contemporary invention.

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