Austin, Texas
United States
6
2015-05-14
The entities that hold a legal rights for patent applications filed by inventor Johnson Randall E.:
Randall E. Johnson from Austin, US has applied for patents for these inventions. The list has both pending applications and granted patents:
HIGH NA OPTICAL SYSTEM AND DEVICE
#2 | 2014-04-17System and method for color mixing lens array
#3 | 2012-05-17High NA optical system and device
#4 | 2012-03-22System and method for color mixing lens array
#5 | 2011-09-01Method for Protecting Optical Devices During Manufacture
#6 | 2011-02-24System and method for a lens and phosphor layer
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