Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12046703 | Wavelength converting layer patterning for LED arrays | Erik Roeling, Daniel Roitman, Kentaro Shimizu | 2024-07-23 |
| 12037457 | Vapor-phase curing catalysis and passivation of siloxane resins in LED applications | Daniel Roitman, David B. Roberts | 2024-07-16 |
| 11973169 | Converter fill for LED array | Erik Roeling, Sumit Gangwal, Niek Van Leth, Oleg Borisovich Shchekin | 2024-04-30 |
| 11652134 | Monolithic segmented LED array architecture | Tze Yang Hin, Yu-Chen Shen, Luke Gordon, Daniel Roitman | 2023-05-16 |
| 11646396 | Wavelength converting layer patterning for LED arrays | Erik Roeling, Daniel Roitman, Kentaro Shimizu | 2023-05-09 |
| 11629232 | Vapor-phase curing catalysis and passivation of siloxane resins in LED applications | Daniel Roitman, David B. Roberts | 2023-04-18 |
| 11411147 | Monolithic LED array structure | Kentaro Shimizu, Hisashi Masui, Yu-Chen Shen, Peter Josef Schmidt | 2022-08-09 |
| 11355548 | Monolithic segmented LED array architecture | Tze Yang Hin, Yu-Chen Shen, Luke Gordon, Daniel Roitman | 2022-06-07 |
| 11335835 | Converter fill for LED array | Erik Roeling, Sumit Gangwal, Niek Van Leth, Oleg Borisovich Shchekin | 2022-05-17 |
| 11276805 | Wavelength converting layer patterning for LED arrays | Erik Roeling, Daniel Roitman, Kentaro Shimizu | 2022-03-15 |
| 11233180 | Phosphor converted LED with high color quality | Hans-Helmut Bechtel, Gregoire Denis, Erik Roeling, Sumit Gangwal | 2022-01-25 |
| 10879431 | Wavelength converting layer patterning for LED arrays | Erik Roeling, Daniel Roitman, Kentaro Shimizu | 2020-12-29 |
| 10854794 | Monolithic LED array structure | Kentaro Shimizu, Hisashi Masui, Yu-Chen Shen, Peter Josef Schmidt | 2020-12-01 |
| 10767016 | Vapor-phase curing catalysis and passivation of siloxane resins in LED applications | Daniel Roitman, David Roberts | 2020-09-08 |
| 10312417 | Wavelength converted light emitting device | Gerd O. Mueller, Regina B. Mueller-Mach, Peter Josef Schmidt, Oleg Borisovich Shchekin, Hans-Helmut Bechtel | 2019-06-04 |
| 9711688 | Controlling LED emission pattern using optically active materials | Daniel Roitman, Mark Melvin Butterworth, Matthias Heidemann, Hans-Helmut Bechtel, Joan Liu | 2017-07-18 |
| 7719682 | Methods and systems for computing a particle size distribution of small particles in a process | William Trutna, Maozi Liu | 2010-05-18 |
| 7619734 | Methods and systems for computing a size distribution of small particles | William Trutna, Maozi Liu | 2009-11-17 |
| 7620508 | Terahertz detection using a multi-mode signal | Peter Robrish | 2009-11-17 |
| 7226794 | Surface-enhanced Raman spectroscopy for biosensor systems and methods for determining the presence of biomolecules | Daniel Roitman | 2007-06-05 |