Multiple Colors, And Color Palettes, Of Narrowband Photosynthetically Active Radiation (PAR) Time-Staged Over Hours, Days, And Growing Seasons Yields Superior Plant Growth
Filed: 12/15/2014 • Granted: 10/4/2022
Patent Number: US 11,457,568
Narrowband Photosynthetically Active Radiation (PAR) Substantially Only At Each Of Multiple Emission Wavelengths Yields Good Photosynthesis At Reduced Energy Cost
Filed: 10/15/2012 • Granted: 3/31/2020
Patent Number: US 10,602,669