Hampton, New Hampshire
United States
4
2008-10-23
The entities that hold a legal rights for patent applications filed by inventor Cummings Christopher:
Christopher Cummings from Hampton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Light-pipe integrator with mask for uniform irradiance
#2 | 2007-12-04Dual-reflector light coupler
#3 | 2007-06-28Light integrator with circular light output
#4 | 2006-11-30Light-pipe integrator for uniform irradiance and intensity
4278075 ⎘