Everett, Washington
United States
6
2015-06-11
The entities that hold a legal rights for patent applications filed by inventor Altendorf Eric Herbert:
Eric Herbert Altendorf from Everett, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Hole-measurement systems and methods using a non-rotating chromatic point sensor (CPS) pen
#2 | 2013-06-27Adaptable resolution optical encoder having structured illumination and spatial filtering
#3 | 2011-09-29Optical encoder using off-axis imaging through a lens
#4 | 2009-06-18Focus detection apparatus having extended detection range
#5 | 2008-01-31Fiber-optic miniature encoder for fine pitch scales
#6 | 2007-09-20Photoelectric encoder
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