Mountain View, California
United States
5
2007-07-26
The entities that hold a legal rights for patent applications filed by inventor Belt Robert Todd:
Robert Todd Belt from Mountain View, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Low non-linear error displacement measuring interferometer
#2 | 2007-05-24Ambient environment index of refraction insensitive optical system
#3 | 2006-11-02Lens correction element, system and method
#4 | 2006-11-02Discrete quarter wave plates for displacement measuring interferometers
#5 | 2005-10-13Flexured athermalized pseudokinematic mount
4416860 ⎘