Berkeley, California
United States
22
2014-02-13
The entities that hold a legal rights for patent applications filed by inventor Campbell Charles E.:
Charles E. Campbell from Berkeley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Combined wavefront and topography systems and methods
#2 | 2012-05-17Wavefront propagation from one plane to another
#3 | 2011-06-09Wavefront propagation from one plane to another
#4 | 2010-07-15Iterative fourier reconstruction for laser surgery and other optical applications
#5 | 2009-09-17Wavefront propagation from one plane to another
#6 | 2009-06-25Systems and methods for measuring the shape and location of an object
#7 | 2009-01-01System and method for measuring corneal topography
#8 | 2008-11-13Combined wavefront and topography systems and methods
#9 | 2008-10-30Sphero cylindrical eye refraction system using fluid focus electrostatically variable lenses
#10 | 2008-09-04Iterative fourier reconstruction for laser surgery and other optical applications
#11 | 2007-09-20Shack-Hartmann based integrated autorefraction and wavefront measurements of the eye
#12 | 2007-04-26Iterative Fourier reconstruction for laser surgery and other optical applications
#13 | 2007-02-13Wavefront reconstruction using fourier transformation and direct integration
#14 | 2006-05-18Sphero cylindrical eye refraction system using fluid focus electrostatically variable lenses
#15 | 2006-02-21Complete autorefractor system in an ultra-compact package
#16 | 2005-12-29Eye refractor with active mirror wavefront sensor
#17 | 2005-12-15Method of making a contact lens with prism
#18 | 2005-06-28Eye refractor with active mirror wavefront sensor
#19 | 2005-06-16Methods and devices for testing torsional alignment between a diagnostic device and a laser refractive system
#20 | 2005-05-26Complete autorefractor system in an ultra-compact package
#21 | 2005-03-31Contact lens with transition
#22 | 2005-01-20Iterative fourier reconstruction for laser surgery and other optical applications
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