Phoenix, Arizona
United States
3
2014-07-17
The entities that hold a legal rights for patent applications filed by inventor Johnson Roger H.:
Roger H. Johnson from Phoenix, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Fluorescent potassium ion sensors
#2 | 2010-12-23Focal plane tracking for optical microtomography
#3 | 2006-02-02Optical tomography of small objects using parallel ray illumination and post-specimen optical magnification
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