Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10283681 | Phosphor-converted light emitting device | Brian T. Collins, Matthew Donofrio, Kevin Haberern, Bennett Langsdorf, Anoop Mathew +2 more | 2019-05-07 |
| 10109773 | Light-emitting devices having closely-spaced broad-spectrum and narrow-spectrum luminescent materials and related methods | David Clatterbuck, Jasper Cabalu, Brian T. Collins, Michael John Bergmann, Florin A. Tudorica | 2018-10-23 |
| 9871173 | Light emitting devices having closely-spaced broad-spectrum and narrow-spectrum luminescent materials and related methods | David Clatterbuck, Jasper Cabalu, Brian T. Collins, Michael John Bergmann, Florin A. Tudorica | 2018-01-16 |
| 9447319 | Yellow phosphor having an increased activator concentration and a method of making a yellow phosphor | Brian T. Collins | 2016-09-20 |
| 9219201 | Blue light emitting devices that include phosphor-converted blue light emitting diodes | Harry A. Seibel, II | 2015-12-22 |